2411679720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:536

約数の個数: 256

約数和(自身を含む): 7922810880

約数和(自身を除く): 5511131160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 71, 92, 93, 115, 120, 124, 138, 142, 155, 184, 186, 213, 230, 248, 276, 284, 310, 345, 355, 372, 397, 426, 460, 465, 552, 568, 620, 690, 710, 713, 744, 794, 852, 920, 930, 1065, 1191, 1240, 1380, 1420, 1426, 1588, 1633, 1704, 1860, 1985, 2130, 2139, 2201, 2382, 2760, 2840, 2852, 3176, 3266, 3565, 3720, 3970, 4260, 4278, 4402, 4764, 4899, 5704, 5955, 6532, 6603, 7130, 7940, 8165, 8520, 8556, 8804, 9131, 9528, 9798, 10695, 11005, 11910, 12307, 13064, 13206, 14260, 15880, 16330, 17112, 17608, 18262, 19596, 21390, 22010, 23820, 24495, 24614, 26412, 27393, 28187, 28520, 32660, 33015, 36524, 36921, 39192, 42780, 44020, 45655, 47640, 48990, 49228, 50623, 52824, 54786, 56374, 61535, 65320, 66030, 73048, 73842, 84561, 85560, 88040, 91310, 97980, 98456, 101246, 109572, 112748, 123070, 132060, 136965, 140935, 147684, 151869, 169122, 182620, 184605, 195960, 202492, 219144, 225496, 246140, 253115, 264120, 273930, 281870, 283061, 295368, 303738, 338244, 365240, 369210, 404984, 422805, 492280, 506230, 547860, 563740, 566122, 607476, 648301, 676488, 738420, 759345, 845610, 849183, 873797, 1012460, 1095720, 1127480, 1132244, 1214952, 1296602, 1415305, 1476840, 1518690, 1691220, 1698366, 1747594, 1944903, 2024920, 2264488, 2593204, 2621391, 2830610, 3037380, 3241505, 3382440, 3396732, 3495188, 3889806, 4245915, 4368985, 5186408, 5242782, 5661220, 6074760, 6483010, 6793464, 6990376, 7779612, 8491830, 8737970, 9724515, 10485564, 11322440, 12966020, 13106955, 15559224, 16983660, 17475940, 19449030, 20097331, 20971128, 25932040, 26213910, 33967320, 34951880, 38898060, 40194662, 52427820, 60291993, 77796120, 80389324, 100486655, 104855640, 120583986, 160778648, 200973310, 241167972, 301459965, 401946620, 482335944, 602919930, 803893240, 1205839860, 2411679720]

約数ペア:

[(1, 2411679720), (2, 1205839860), (3, 803893240), (4, 602919930), (5, 482335944), (6, 401946620), (8, 301459965), (10, 241167972), (12, 200973310), (15, 160778648), (20, 120583986), (23, 104855640), (24, 100486655), (30, 80389324), (31, 77796120), (40, 60291993), (46, 52427820), (60, 40194662), (62, 38898060), (69, 34951880), (71, 33967320), (92, 26213910), (93, 25932040), (115, 20971128), (120, 20097331), (124, 19449030), (138, 17475940), (142, 16983660), (155, 15559224), (184, 13106955), (186, 12966020), (213, 11322440), (230, 10485564), (248, 9724515), (276, 8737970), (284, 8491830), (310, 7779612), (345, 6990376), (355, 6793464), (372, 6483010), (397, 6074760), (426, 5661220), (460, 5242782), (465, 5186408), (552, 4368985), (568, 4245915), (620, 3889806), (690, 3495188), (710, 3396732), (713, 3382440), (744, 3241505), (794, 3037380), (852, 2830610), (920, 2621391), (930, 2593204), (1065, 2264488), (1191, 2024920), (1240, 1944903), (1380, 1747594), (1420, 1698366), (1426, 1691220), (1588, 1518690), (1633, 1476840), (1704, 1415305), (1860, 1296602), (1985, 1214952), (2130, 1132244), (2139, 1127480), (2201, 1095720), (2382, 1012460), (2760, 873797), (2840, 849183), (2852, 845610), (3176, 759345), (3266, 738420), (3565, 676488), (3720, 648301), (3970, 607476), (4260, 566122), (4278, 563740), (4402, 547860), (4764, 506230), (4899, 492280), (5704, 422805), (5955, 404984), (6532, 369210), (6603, 365240), (7130, 338244), (7940, 303738), (8165, 295368), (8520, 283061), (8556, 281870), (8804, 273930), (9131, 264120), (9528, 253115), (9798, 246140), (10695, 225496), (11005, 219144), (11910, 202492), (12307, 195960), (13064, 184605), (13206, 182620), (14260, 169122), (15880, 151869), (16330, 147684), (17112, 140935), (17608, 136965), (18262, 132060), (19596, 123070), (21390, 112748), (22010, 109572), (23820, 101246), (24495, 98456), (24614, 97980), (26412, 91310), (27393, 88040), (28187, 85560), (28520, 84561), (32660, 73842), (33015, 73048), (36524, 66030), (36921, 65320), (39192, 61535), (42780, 56374), (44020, 54786), (45655, 52824), (47640, 50623), (48990, 49228)]