72207177120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{16139}}^1$

素因数の和:16412

約数の個数: 288

約数和(自身を含む): 266488185600

約数和(自身を除く): 194281008480

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, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 239, 240, 260, 288, 312, 360, 390, 416, 468, 478, 480, 520, 585, 624, 717, 720, 780, 936, 956, 1040, 1170, 1195, 1248, 1434, 1440, 1560, 1872, 1912, 2080, 2151, 2340, 2390, 2868, 3107, 3120, 3585, 3744, 3824, 4302, 4680, 4780, 5736, 6214, 6240, 7170, 7648, 8604, 9321, 9360, 9560, 10755, 11472, 12428, 14340, 15535, 16139, 17208, 18642, 18720, 19120, 21510, 22944, 24856, 27963, 28680, 31070, 32278, 34416, 37284, 38240, 43020, 46605, 48417, 49712, 55926, 57360, 62140, 64556, 68832, 74568, 80695, 86040, 93210, 96834, 99424, 111852, 114720, 124280, 129112, 139815, 145251, 149136, 161390, 172080, 186420, 193668, 209807, 223704, 242085, 248560, 258224, 279630, 290502, 298272, 322780, 344160, 372840, 387336, 419614, 447408, 484170, 497120, 516448, 559260, 581004, 629421, 645560, 726255, 745680, 774672, 839228, 894816, 968340, 1049035, 1118520, 1162008, 1258842, 1291120, 1452510, 1491360, 1549344, 1678456, 1888263, 1936680, 2098070, 2237040, 2324016, 2517684, 2582240, 2905020, 3147105, 3356912, 3776526, 3857221, 3873360, 4196140, 4474080, 4648032, 5035368, 5810040, 6294210, 6713824, 7553052, 7714442, 7746720, 8392280, 9441315, 10070736, 11571663, 11620080, 12588420, 15106104, 15428884, 16784560, 18882630, 19286105, 20141472, 23143326, 23240160, 25176840, 30212208, 30857768, 33569120, 34714989, 37765260, 38572210, 46286652, 50143873, 50353680, 57858315, 60424416, 61715536, 69429978, 75530520, 77144420, 92573304, 100287746, 100707360, 115716630, 123431072, 138859956, 150431619, 151061040, 154288840, 173574945, 185146608, 200575492, 231433260, 250719365, 277719912, 300863238, 302122080, 308577680, 347149890, 370293216, 401150984, 451294857, 462866520, 501438730, 555439824, 601726476, 617155360, 694299780, 752158095, 802301968, 902589714, 925733040, 1002877460, 1110879648, 1203452952, 1388599560, 1504316190, 1604603936, 1805179428, 1851466080, 2005754920, 2256474285, 2406905904, 2777199120, 3008632380, 3610358856, 4011509840, 4512948570, 4813811808, 5554398240, 6017264760, 7220717712, 8023019680, 9025897140, 12034529520, 14441435424, 18051794280, 24069059040, 36103588560, 72207177120]

約数ペア:

[(1, 72207177120), (2, 36103588560), (3, 24069059040), (4, 18051794280), (5, 14441435424), (6, 12034529520), (8, 9025897140), (9, 8023019680), (10, 7220717712), (12, 6017264760), (13, 5554398240), (15, 4813811808), (16, 4512948570), (18, 4011509840), (20, 3610358856), (24, 3008632380), (26, 2777199120), (30, 2406905904), (32, 2256474285), (36, 2005754920), (39, 1851466080), (40, 1805179428), (45, 1604603936), (48, 1504316190), (52, 1388599560), (60, 1203452952), (65, 1110879648), (72, 1002877460), (78, 925733040), (80, 902589714), (90, 802301968), (96, 752158095), (104, 694299780), (117, 617155360), (120, 601726476), (130, 555439824), (144, 501438730), (156, 462866520), (160, 451294857), (180, 401150984), (195, 370293216), (208, 347149890), (234, 308577680), (239, 302122080), (240, 300863238), (260, 277719912), (288, 250719365), (312, 231433260), (360, 200575492), (390, 185146608), (416, 173574945), (468, 154288840), (478, 151061040), (480, 150431619), (520, 138859956), (585, 123431072), (624, 115716630), (717, 100707360), (720, 100287746), (780, 92573304), (936, 77144420), (956, 75530520), (1040, 69429978), (1170, 61715536), (1195, 60424416), (1248, 57858315), (1434, 50353680), (1440, 50143873), (1560, 46286652), (1872, 38572210), (1912, 37765260), (2080, 34714989), (2151, 33569120), (2340, 30857768), (2390, 30212208), (2868, 25176840), (3107, 23240160), (3120, 23143326), (3585, 20141472), (3744, 19286105), (3824, 18882630), (4302, 16784560), (4680, 15428884), (4780, 15106104), (5736, 12588420), (6214, 11620080), (6240, 11571663), (7170, 10070736), (7648, 9441315), (8604, 8392280), (9321, 7746720), (9360, 7714442), (9560, 7553052), (10755, 6713824), (11472, 6294210), (12428, 5810040), (14340, 5035368), (15535, 4648032), (16139, 4474080), (17208, 4196140), (18642, 3873360), (18720, 3857221), (19120, 3776526), (21510, 3356912), (22944, 3147105), (24856, 2905020), (27963, 2582240), (28680, 2517684), (31070, 2324016), (32278, 2237040), (34416, 2098070), (37284, 1936680), (38240, 1888263), (43020, 1678456), (46605, 1549344), (48417, 1491360), (49712, 1452510), (55926, 1291120), (57360, 1258842), (62140, 1162008), (64556, 1118520), (68832, 1049035), (74568, 968340), (80695, 894816), (86040, 839228), (93210, 774672), (96834, 745680), (99424, 726255), (111852, 645560), (114720, 629421), (124280, 581004), (129112, 559260), (139815, 516448), (145251, 497120), (149136, 484170), (161390, 447408), (172080, 419614), (186420, 387336), (193668, 372840), (209807, 344160), (223704, 322780), (242085, 298272), (248560, 290502), (258224, 279630)]