18750813120

素因数分解:

$2^6\times 3^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:286

約数の個数: 560

約数和(自身を含む): 72441267360

約数和(自身を除く): 53690454240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 229, 234, 240, 243, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 458, 468, 480, 486, 520, 540, 576, 585, 624, 648, 687, 702, 720, 729, 780, 810, 832, 864, 916, 936, 960, 972, 1040, 1053, 1080, 1145, 1170, 1215, 1248, 1296, 1374, 1404, 1440, 1458, 1560, 1620, 1728, 1755, 1832, 1872, 1944, 2061, 2080, 2106, 2160, 2187, 2290, 2340, 2430, 2496, 2592, 2748, 2808, 2880, 2916, 2977, 3120, 3159, 3240, 3435, 3510, 3645, 3664, 3744, 3888, 4122, 4160, 4212, 4320, 4374, 4580, 4680, 4860, 5184, 5265, 5496, 5616, 5832, 5954, 6183, 6240, 6318, 6480, 6561, 6870, 7020, 7290, 7328, 7488, 7776, 8244, 8424, 8640, 8748, 8931, 9160, 9360, 9477, 9720, 10305, 10530, 10935, 10992, 11232, 11664, 11908, 12366, 12480, 12636, 12960, 13122, 13740, 14040, 14580, 14656, 14885, 15552, 15795, 16488, 16848, 17496, 17862, 18320, 18549, 18720, 18954, 19440, 19683, 20610, 21060, 21870, 21984, 22464, 23328, 23816, 24732, 25272, 25920, 26244, 26793, 27480, 28080, 28431, 29160, 29770, 30915, 31590, 32805, 32976, 33696, 34992, 35724, 36640, 37098, 37440, 37908, 38880, 39366, 41220, 42120, 43740, 43968, 44655, 46656, 47385, 47632, 49464, 50544, 52488, 53586, 54960, 55647, 56160, 56862, 58320, 59540, 61830, 63180, 65610, 65952, 67392, 69984, 71448, 73280, 74196, 75816, 77760, 78732, 80379, 82440, 84240, 85293, 87480, 89310, 92745, 94770, 95264, 98415, 98928, 101088, 104976, 107172, 109920, 111294, 112320, 113724, 116640, 119080, 123660, 126360, 131220, 131904, 133965, 139968, 142155, 142896, 148392, 151632, 157464, 160758, 164880, 166941, 168480, 170586, 174960, 178620, 185490, 189540, 190528, 196830, 197856, 202176, 209952, 214344, 219840, 222588, 227448, 233280, 238160, 241137, 247320, 252720, 255879, 262440, 267930, 278235, 284310, 285792, 296784, 303264, 314928, 321516, 329760, 333882, 336960, 341172, 349920, 357240, 370980, 379080, 393660, 395712, 401895, 419904, 426465, 428688, 445176, 454896, 476320, 482274, 494640, 500823, 505440, 511758, 524880, 535860, 556470, 568620, 571584, 593568, 606528, 629856, 643032, 659520, 667764, 682344, 699840, 714480, 723411, 741960, 758160, 787320, 803790, 834705, 852930, 857376, 890352, 909792, 952640, 964548, 989280, 1001646, 1010880, 1023516, 1049760, 1071720, 1112940, 1137240, 1187136, 1205685, 1259712, 1279395, 1286064, 1335528, 1364688, 1428960, 1446822, 1483920, 1502469, 1516320, 1574640, 1607580, 1669410, 1705860, 1714752, 1780704, 1819584, 1929096, 1978560, 2003292, 2047032, 2099520, 2143440, 2170233, 2225880, 2274480, 2411370, 2504115, 2558790, 2572128, 2671056, 2729376, 2857920, 2893644, 2967840, 3004938, 3032640, 3149280, 3215160, 3338820, 3411720, 3561408, 3617055, 3858192, 4006584, 4094064, 4286880, 4340466, 4451760, 4507407, 4548960, 4822740, 5008230, 5117580, 5144256, 5342112, 5458752, 5787288, 5935680, 6009876, 6298560, 6430320, 6510699, 6677640, 6823440, 7234110, 7512345, 7716384, 8013168, 8188128, 8573760, 8680932, 8903520, 9014814, 9097920, 9645480, 10016460, 10235160, 10684224, 10851165, 11574576, 12019752, 12860640, 13021398, 13355280, 13646880, 14468220, 15024690, 15432768, 16026336, 16376256, 17361864, 17807040, 18029628, 19290960, 19532097, 20032920, 20470320, 21702330, 22537035, 23149152, 24039504, 25721280, 26042796, 26710560, 27293760, 28936440, 30049380, 32052672, 32553495, 34723728, 36059256, 38581920, 39064194, 40065840, 40940640, 43404660, 45074070, 46298304, 48079008, 52085592, 53421120, 57872880, 58596291, 60098760, 65106990, 69447456, 72118512, 77163840, 78128388, 80131680, 81881280, 86809320, 90148140, 96158016, 97660485, 104171184, 115745760, 117192582, 120197520, 130213980, 138894912, 144237024, 156256776, 160263360, 173618640, 180296280, 195320970, 208342368, 231491520, 234385164, 240395040, 260427960, 288474048, 292981455, 312513552, 347237280, 360592560, 390641940, 416684736, 468770328, 480790080, 520855920, 585962910, 625027104, 694474560, 721185120, 781283880, 937540656, 1041711840, 1171925820, 1250054208, 1442370240, 1562567760, 1875081312, 2083423680, 2343851640, 3125135520, 3750162624, 4687703280, 6250271040, 9375406560, 18750813120]

約数ペア:

[(1, 18750813120), (2, 9375406560), (3, 6250271040), (4, 4687703280), (5, 3750162624), (6, 3125135520), (8, 2343851640), (9, 2083423680), (10, 1875081312), (12, 1562567760), (13, 1442370240), (15, 1250054208), (16, 1171925820), (18, 1041711840), (20, 937540656), (24, 781283880), (26, 721185120), (27, 694474560), (30, 625027104), (32, 585962910), (36, 520855920), (39, 480790080), (40, 468770328), (45, 416684736), (48, 390641940), (52, 360592560), (54, 347237280), (60, 312513552), (64, 292981455), (65, 288474048), (72, 260427960), (78, 240395040), (80, 234385164), (81, 231491520), (90, 208342368), (96, 195320970), (104, 180296280), (108, 173618640), (117, 160263360), (120, 156256776), (130, 144237024), (135, 138894912), (144, 130213980), (156, 120197520), (160, 117192582), (162, 115745760), (180, 104171184), (192, 97660485), (195, 96158016), (208, 90148140), (216, 86809320), (229, 81881280), (234, 80131680), (240, 78128388), (243, 77163840), (260, 72118512), (270, 69447456), (288, 65106990), (312, 60098760), (320, 58596291), (324, 57872880), (351, 53421120), (360, 52085592), (390, 48079008), (405, 46298304), (416, 45074070), (432, 43404660), (458, 40940640), (468, 40065840), (480, 39064194), (486, 38581920), (520, 36059256), (540, 34723728), (576, 32553495), (585, 32052672), (624, 30049380), (648, 28936440), (687, 27293760), (702, 26710560), (720, 26042796), (729, 25721280), (780, 24039504), (810, 23149152), (832, 22537035), (864, 21702330), (916, 20470320), (936, 20032920), (960, 19532097), (972, 19290960), (1040, 18029628), (1053, 17807040), (1080, 17361864), (1145, 16376256), (1170, 16026336), (1215, 15432768), (1248, 15024690), (1296, 14468220), (1374, 13646880), (1404, 13355280), (1440, 13021398), (1458, 12860640), (1560, 12019752), (1620, 11574576), (1728, 10851165), (1755, 10684224), (1832, 10235160), (1872, 10016460), (1944, 9645480), (2061, 9097920), (2080, 9014814), (2106, 8903520), (2160, 8680932), (2187, 8573760), (2290, 8188128), (2340, 8013168), (2430, 7716384), (2496, 7512345), (2592, 7234110), (2748, 6823440), (2808, 6677640), (2880, 6510699), (2916, 6430320), (2977, 6298560), (3120, 6009876), (3159, 5935680), (3240, 5787288), (3435, 5458752), (3510, 5342112), (3645, 5144256), (3664, 5117580), (3744, 5008230), (3888, 4822740), (4122, 4548960), (4160, 4507407), (4212, 4451760), (4320, 4340466), (4374, 4286880), (4580, 4094064), (4680, 4006584), (4860, 3858192), (5184, 3617055), (5265, 3561408), (5496, 3411720), (5616, 3338820), (5832, 3215160), (5954, 3149280), (6183, 3032640), (6240, 3004938), (6318, 2967840), (6480, 2893644), (6561, 2857920), (6870, 2729376), (7020, 2671056), (7290, 2572128), (7328, 2558790), (7488, 2504115), (7776, 2411370), (8244, 2274480), (8424, 2225880), (8640, 2170233), (8748, 2143440), (8931, 2099520), (9160, 2047032), (9360, 2003292), (9477, 1978560), (9720, 1929096), (10305, 1819584), (10530, 1780704), (10935, 1714752), (10992, 1705860), (11232, 1669410), (11664, 1607580), (11908, 1574640), (12366, 1516320), (12480, 1502469), (12636, 1483920), (12960, 1446822), (13122, 1428960), (13740, 1364688), (14040, 1335528), (14580, 1286064), (14656, 1279395), (14885, 1259712), (15552, 1205685), (15795, 1187136), (16488, 1137240), (16848, 1112940), (17496, 1071720), (17862, 1049760), (18320, 1023516), (18549, 1010880), (18720, 1001646), (18954, 989280), (19440, 964548), (19683, 952640), (20610, 909792), (21060, 890352), (21870, 857376), (21984, 852930), (22464, 834705), (23328, 803790), (23816, 787320), (24732, 758160), (25272, 741960), (25920, 723411), (26244, 714480), (26793, 699840), (27480, 682344), (28080, 667764), (28431, 659520), (29160, 643032), (29770, 629856), (30915, 606528), (31590, 593568), (32805, 571584), (32976, 568620), (33696, 556470), (34992, 535860), (35724, 524880), (36640, 511758), (37098, 505440), (37440, 500823), (37908, 494640), (38880, 482274), (39366, 476320), (41220, 454896), (42120, 445176), (43740, 428688), (43968, 426465), (44655, 419904), (46656, 401895), (47385, 395712), (47632, 393660), (49464, 379080), (50544, 370980), (52488, 357240), (53586, 349920), (54960, 341172), (55647, 336960), (56160, 333882), (56862, 329760), (58320, 321516), (59540, 314928), (61830, 303264), (63180, 296784), (65610, 285792), (65952, 284310), (67392, 278235), (69984, 267930), (71448, 262440), (73280, 255879), (74196, 252720), (75816, 247320), (77760, 241137), (78732, 238160), (80379, 233280), (82440, 227448), (84240, 222588), (85293, 219840), (87480, 214344), (89310, 209952), (92745, 202176), (94770, 197856), (95264, 196830), (98415, 190528), (98928, 189540), (101088, 185490), (104976, 178620), (107172, 174960), (109920, 170586), (111294, 168480), (112320, 166941), (113724, 164880), (116640, 160758), (119080, 157464), (123660, 151632), (126360, 148392), (131220, 142896), (131904, 142155), (133965, 139968)]