72206858880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{74177}}^1$

素因数の和:74228

約数の個数: 288

約数和(自身を含む): 269998276860

約数和(自身を除く): 197791417980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 384, 390, 416, 468, 480, 507, 520, 576, 585, 624, 640, 676, 720, 780, 832, 845, 936, 960, 1014, 1040, 1152, 1170, 1248, 1352, 1440, 1521, 1560, 1664, 1690, 1872, 1920, 2028, 2080, 2340, 2496, 2535, 2704, 2880, 3042, 3120, 3380, 3744, 4056, 4160, 4680, 4992, 5070, 5408, 5760, 6084, 6240, 6760, 7488, 7605, 8112, 8320, 9360, 10140, 10816, 12168, 12480, 13520, 14976, 15210, 16224, 18720, 20280, 21632, 24336, 24960, 27040, 30420, 32448, 37440, 40560, 48672, 54080, 60840, 64896, 74177, 74880, 81120, 97344, 108160, 121680, 148354, 162240, 194688, 222531, 243360, 296708, 324480, 370885, 445062, 486720, 593416, 667593, 741770, 890124, 964301, 973440, 1112655, 1186832, 1335186, 1483540, 1780248, 1928602, 2225310, 2373664, 2670372, 2892903, 2967080, 3337965, 3560496, 3857204, 4450620, 4747328, 4821505, 5340744, 5785806, 5934160, 6675930, 7120992, 7714408, 8678709, 8901240, 9494656, 9643010, 10681488, 11571612, 11868320, 12535913, 13351860, 14241984, 14464515, 15428816, 17357418, 17802480, 19286020, 21362976, 23143224, 23736640, 25071826, 26703720, 28483968, 28929030, 30857632, 34714836, 35604960, 37607739, 38572040, 42725952, 43393545, 46286448, 47473280, 50143652, 53407440, 57858060, 61715264, 62679565, 69429672, 71209920, 75215478, 77144080, 85451904, 86787090, 92572896, 100287304, 106814880, 112823217, 115716120, 123430528, 125359130, 138859344, 142419840, 150430956, 154288160, 173574180, 185145792, 188038695, 200574608, 213629760, 225646434, 231432240, 250718260, 277718688, 300861912, 308576320, 347148360, 370291584, 376077390, 401149216, 427259520, 451292868, 462864480, 501436520, 555437376, 564116085, 601723824, 617152640, 694296720, 752154780, 802298432, 902585736, 925728960, 1002873040, 1110874752, 1128232170, 1203447648, 1388593440, 1504309560, 1604596864, 1805171472, 1851457920, 2005746080, 2256464340, 2406895296, 2777186880, 3008619120, 3610342944, 4011492160, 4512928680, 4813790592, 5554373760, 6017238240, 7220685888, 8022984320, 9025857360, 12034476480, 14441371776, 18051714720, 24068952960, 36103429440, 72206858880]

約数ペア:

[(1, 72206858880), (2, 36103429440), (3, 24068952960), (4, 18051714720), (5, 14441371776), (6, 12034476480), (8, 9025857360), (9, 8022984320), (10, 7220685888), (12, 6017238240), (13, 5554373760), (15, 4813790592), (16, 4512928680), (18, 4011492160), (20, 3610342944), (24, 3008619120), (26, 2777186880), (30, 2406895296), (32, 2256464340), (36, 2005746080), (39, 1851457920), (40, 1805171472), (45, 1604596864), (48, 1504309560), (52, 1388593440), (60, 1203447648), (64, 1128232170), (65, 1110874752), (72, 1002873040), (78, 925728960), (80, 902585736), (90, 802298432), (96, 752154780), (104, 694296720), (117, 617152640), (120, 601723824), (128, 564116085), (130, 555437376), (144, 501436520), (156, 462864480), (160, 451292868), (169, 427259520), (180, 401149216), (192, 376077390), (195, 370291584), (208, 347148360), (234, 308576320), (240, 300861912), (260, 277718688), (288, 250718260), (312, 231432240), (320, 225646434), (338, 213629760), (360, 200574608), (384, 188038695), (390, 185145792), (416, 173574180), (468, 154288160), (480, 150430956), (507, 142419840), (520, 138859344), (576, 125359130), (585, 123430528), (624, 115716120), (640, 112823217), (676, 106814880), (720, 100287304), (780, 92572896), (832, 86787090), (845, 85451904), (936, 77144080), (960, 75215478), (1014, 71209920), (1040, 69429672), (1152, 62679565), (1170, 61715264), (1248, 57858060), (1352, 53407440), (1440, 50143652), (1521, 47473280), (1560, 46286448), (1664, 43393545), (1690, 42725952), (1872, 38572040), (1920, 37607739), (2028, 35604960), (2080, 34714836), (2340, 30857632), (2496, 28929030), (2535, 28483968), (2704, 26703720), (2880, 25071826), (3042, 23736640), (3120, 23143224), (3380, 21362976), (3744, 19286020), (4056, 17802480), (4160, 17357418), (4680, 15428816), (4992, 14464515), (5070, 14241984), (5408, 13351860), (5760, 12535913), (6084, 11868320), (6240, 11571612), (6760, 10681488), (7488, 9643010), (7605, 9494656), (8112, 8901240), (8320, 8678709), (9360, 7714408), (10140, 7120992), (10816, 6675930), (12168, 5934160), (12480, 5785806), (13520, 5340744), (14976, 4821505), (15210, 4747328), (16224, 4450620), (18720, 3857204), (20280, 3560496), (21632, 3337965), (24336, 2967080), (24960, 2892903), (27040, 2670372), (30420, 2373664), (32448, 2225310), (37440, 1928602), (40560, 1780248), (48672, 1483540), (54080, 1335186), (60840, 1186832), (64896, 1112655), (74177, 973440), (74880, 964301), (81120, 890124), (97344, 741770), (108160, 667593), (121680, 593416), (148354, 486720), (162240, 445062), (194688, 370885), (222531, 324480), (243360, 296708)]