18537935520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2039}}^1$

素因数の和:2148

約数の個数: 384

約数和(自身を含む): 66328657920

約数和(自身を除く): 47790722400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 47, 48, 52, 60, 62, 65, 78, 80, 93, 94, 96, 104, 120, 124, 130, 141, 155, 156, 160, 186, 188, 195, 208, 235, 240, 248, 260, 282, 310, 312, 372, 376, 390, 403, 416, 465, 470, 480, 496, 520, 564, 611, 620, 624, 705, 744, 752, 780, 806, 930, 940, 992, 1040, 1128, 1209, 1222, 1240, 1248, 1410, 1457, 1488, 1504, 1560, 1612, 1833, 1860, 1880, 2015, 2039, 2080, 2256, 2418, 2444, 2480, 2820, 2914, 2976, 3055, 3120, 3224, 3666, 3720, 3760, 4030, 4078, 4371, 4512, 4836, 4888, 4960, 5640, 5828, 6045, 6110, 6117, 6240, 6448, 7285, 7332, 7440, 7520, 8060, 8156, 8742, 9165, 9672, 9776, 10195, 11280, 11656, 12090, 12220, 12234, 12896, 14570, 14664, 14880, 16120, 16312, 17484, 18330, 18941, 19344, 19552, 20390, 21855, 22560, 23312, 24180, 24440, 24468, 26507, 29140, 29328, 30585, 32240, 32624, 34968, 36660, 37882, 38688, 40780, 43710, 46624, 48360, 48880, 48936, 53014, 56823, 58280, 58656, 61170, 63209, 64480, 65248, 69936, 73320, 75764, 79521, 81560, 87420, 94705, 95833, 96720, 97760, 97872, 106028, 113646, 116560, 122340, 126418, 132535, 139872, 146640, 151528, 159042, 163120, 174840, 189410, 189627, 191666, 193440, 195744, 212056, 227292, 233120, 244680, 252836, 265070, 284115, 287499, 293280, 303056, 316045, 318084, 326240, 349680, 378820, 379254, 383332, 397605, 424112, 454584, 479165, 489360, 505672, 530140, 568230, 574998, 606112, 632090, 636168, 699360, 757640, 758508, 766664, 795210, 821717, 848224, 909168, 948135, 958330, 978720, 1011344, 1060280, 1136460, 1149996, 1245829, 1264180, 1272336, 1437495, 1515280, 1517016, 1533328, 1590420, 1643434, 1818336, 1896270, 1916660, 2022688, 2120560, 2272920, 2299992, 2465151, 2491658, 2528360, 2544672, 2874990, 2970823, 3030560, 3034032, 3066656, 3180840, 3286868, 3737487, 3792540, 3833320, 4108585, 4241120, 4545840, 4599984, 4930302, 4983316, 5056720, 5749980, 5941646, 6068064, 6229145, 6361680, 6573736, 7474974, 7585080, 7666640, 8217170, 8912469, 9091680, 9199968, 9860604, 9966632, 10113440, 11499960, 11883292, 12325755, 12458290, 12723360, 13147472, 14854115, 14949948, 15170160, 15333280, 16434340, 17824938, 18687435, 19721208, 19933264, 22999920, 23766584, 24651510, 24916580, 26294944, 29708230, 29899896, 30340320, 32868680, 35649876, 37374870, 38620699, 39442416, 39866528, 44562345, 45999840, 47533168, 49303020, 49833160, 59416460, 59799792, 65737360, 71299752, 74749740, 77241398, 78884832, 89124690, 95066336, 98606040, 99666320, 115862097, 118832920, 119599584, 131474720, 142599504, 149499480, 154482796, 178249380, 193103495, 197212080, 199332640, 231724194, 237665840, 285199008, 298998960, 308965592, 356498760, 386206990, 394424160, 463448388, 475331680, 579310485, 597997920, 617931184, 712997520, 772413980, 926896776, 1158620970, 1235862368, 1425995040, 1544827960, 1853793552, 2317241940, 3089655920, 3707587104, 4634483880, 6179311840, 9268967760, 18537935520]

約数ペア:

[(1, 18537935520), (2, 9268967760), (3, 6179311840), (4, 4634483880), (5, 3707587104), (6, 3089655920), (8, 2317241940), (10, 1853793552), (12, 1544827960), (13, 1425995040), (15, 1235862368), (16, 1158620970), (20, 926896776), (24, 772413980), (26, 712997520), (30, 617931184), (31, 597997920), (32, 579310485), (39, 475331680), (40, 463448388), (47, 394424160), (48, 386206990), (52, 356498760), (60, 308965592), (62, 298998960), (65, 285199008), (78, 237665840), (80, 231724194), (93, 199332640), (94, 197212080), (96, 193103495), (104, 178249380), (120, 154482796), (124, 149499480), (130, 142599504), (141, 131474720), (155, 119599584), (156, 118832920), (160, 115862097), (186, 99666320), (188, 98606040), (195, 95066336), (208, 89124690), (235, 78884832), (240, 77241398), (248, 74749740), (260, 71299752), (282, 65737360), (310, 59799792), (312, 59416460), (372, 49833160), (376, 49303020), (390, 47533168), (403, 45999840), (416, 44562345), (465, 39866528), (470, 39442416), (480, 38620699), (496, 37374870), (520, 35649876), (564, 32868680), (611, 30340320), (620, 29899896), (624, 29708230), (705, 26294944), (744, 24916580), (752, 24651510), (780, 23766584), (806, 22999920), (930, 19933264), (940, 19721208), (992, 18687435), (1040, 17824938), (1128, 16434340), (1209, 15333280), (1222, 15170160), (1240, 14949948), (1248, 14854115), (1410, 13147472), (1457, 12723360), (1488, 12458290), (1504, 12325755), (1560, 11883292), (1612, 11499960), (1833, 10113440), (1860, 9966632), (1880, 9860604), (2015, 9199968), (2039, 9091680), (2080, 8912469), (2256, 8217170), (2418, 7666640), (2444, 7585080), (2480, 7474974), (2820, 6573736), (2914, 6361680), (2976, 6229145), (3055, 6068064), (3120, 5941646), (3224, 5749980), (3666, 5056720), (3720, 4983316), (3760, 4930302), (4030, 4599984), (4078, 4545840), (4371, 4241120), (4512, 4108585), (4836, 3833320), (4888, 3792540), (4960, 3737487), (5640, 3286868), (5828, 3180840), (6045, 3066656), (6110, 3034032), (6117, 3030560), (6240, 2970823), (6448, 2874990), (7285, 2544672), (7332, 2528360), (7440, 2491658), (7520, 2465151), (8060, 2299992), (8156, 2272920), (8742, 2120560), (9165, 2022688), (9672, 1916660), (9776, 1896270), (10195, 1818336), (11280, 1643434), (11656, 1590420), (12090, 1533328), (12220, 1517016), (12234, 1515280), (12896, 1437495), (14570, 1272336), (14664, 1264180), (14880, 1245829), (16120, 1149996), (16312, 1136460), (17484, 1060280), (18330, 1011344), (18941, 978720), (19344, 958330), (19552, 948135), (20390, 909168), (21855, 848224), (22560, 821717), (23312, 795210), (24180, 766664), (24440, 758508), (24468, 757640), (26507, 699360), (29140, 636168), (29328, 632090), (30585, 606112), (32240, 574998), (32624, 568230), (34968, 530140), (36660, 505672), (37882, 489360), (38688, 479165), (40780, 454584), (43710, 424112), (46624, 397605), (48360, 383332), (48880, 379254), (48936, 378820), (53014, 349680), (56823, 326240), (58280, 318084), (58656, 316045), (61170, 303056), (63209, 293280), (64480, 287499), (65248, 284115), (69936, 265070), (73320, 252836), (75764, 244680), (79521, 233120), (81560, 227292), (87420, 212056), (94705, 195744), (95833, 193440), (96720, 191666), (97760, 189627), (97872, 189410), (106028, 174840), (113646, 163120), (116560, 159042), (122340, 151528), (126418, 146640), (132535, 139872)]