68553866240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:379

約数の個数: 352

約数和(自身を含む): 179973550080

約数和(自身を除く): 111419683840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 89, 92, 115, 124, 128, 155, 160, 178, 184, 211, 230, 248, 256, 310, 320, 356, 368, 422, 445, 460, 496, 512, 620, 640, 712, 713, 736, 844, 890, 920, 992, 1024, 1055, 1240, 1280, 1424, 1426, 1472, 1688, 1780, 1840, 1984, 2047, 2110, 2480, 2560, 2759, 2848, 2852, 2944, 3376, 3560, 3565, 3680, 3968, 4094, 4220, 4853, 4960, 5120, 5518, 5696, 5704, 5888, 6541, 6752, 7120, 7130, 7360, 7936, 8188, 8440, 9706, 9920, 10235, 11036, 11392, 11408, 11776, 13082, 13504, 13795, 14240, 14260, 14720, 15872, 16376, 16880, 18779, 19412, 19840, 20470, 22072, 22784, 22816, 23552, 24265, 26164, 27008, 27590, 28480, 28520, 29440, 31744, 32705, 32752, 33760, 37558, 38824, 39680, 40940, 44144, 45568, 45632, 48530, 52328, 54016, 55180, 56960, 57040, 58880, 63457, 65410, 65504, 67520, 75116, 77648, 79360, 81880, 88288, 91136, 91264, 93895, 97060, 104656, 108032, 110360, 113920, 114080, 117760, 126914, 130820, 131008, 135040, 150232, 150443, 155296, 158720, 163760, 176576, 182528, 187790, 194120, 209312, 216064, 220720, 227840, 228160, 253828, 261640, 262016, 270080, 300464, 300886, 310592, 317285, 327520, 353152, 365056, 375580, 388240, 418624, 431917, 441440, 455680, 456320, 507656, 523280, 524032, 540160, 582149, 600928, 601772, 621184, 634570, 655040, 706304, 730112, 751160, 752215, 776480, 837248, 863834, 882880, 912640, 1015312, 1046560, 1048064, 1080320, 1164298, 1201856, 1203544, 1242368, 1269140, 1310080, 1412608, 1502320, 1504430, 1552960, 1674496, 1727668, 1765760, 1825280, 2030624, 2093120, 2096128, 2159585, 2328596, 2403712, 2407088, 2484736, 2538280, 2620160, 2825216, 2910745, 3004640, 3008860, 3105920, 3348992, 3455336, 3531520, 3650560, 4061248, 4186240, 4319170, 4657192, 4807424, 4814176, 4969472, 5076560, 5240320, 5821490, 6009280, 6017720, 6211840, 6697984, 6910672, 7063040, 8122496, 8372480, 8638340, 9314384, 9614848, 9628352, 10153120, 10480640, 11642980, 12018560, 12035440, 12423680, 13389427, 13821344, 14126080, 16244992, 16744960, 17276680, 18628768, 19229696, 19256704, 20306240, 23285960, 24037120, 24070880, 24847360, 26778854, 27642688, 32489984, 33489920, 34553360, 37257536, 38513408, 40612480, 46571920, 48074240, 48141760, 53557708, 55285376, 64979968, 66947135, 69106720, 74515072, 77026816, 81224960, 93143840, 96148480, 96283520, 107115416, 110570752, 133894270, 138213440, 149030144, 154053632, 162449920, 186287680, 192567040, 214230832, 221141504, 267788540, 276426880, 298060288, 324899840, 372575360, 385134080, 428461664, 442283008, 535577080, 552853760, 596120576, 745150720, 770268160, 856923328, 1071154160, 1105707520, 1490301440, 1713846656, 2142308320, 2211415040, 2980602880, 3427693312, 4284616640, 6855386624, 8569233280, 13710773248, 17138466560, 34276933120, 68553866240]

約数ペア:

[(1, 68553866240), (2, 34276933120), (4, 17138466560), (5, 13710773248), (8, 8569233280), (10, 6855386624), (16, 4284616640), (20, 3427693312), (23, 2980602880), (31, 2211415040), (32, 2142308320), (40, 1713846656), (46, 1490301440), (62, 1105707520), (64, 1071154160), (80, 856923328), (89, 770268160), (92, 745150720), (115, 596120576), (124, 552853760), (128, 535577080), (155, 442283008), (160, 428461664), (178, 385134080), (184, 372575360), (211, 324899840), (230, 298060288), (248, 276426880), (256, 267788540), (310, 221141504), (320, 214230832), (356, 192567040), (368, 186287680), (422, 162449920), (445, 154053632), (460, 149030144), (496, 138213440), (512, 133894270), (620, 110570752), (640, 107115416), (712, 96283520), (713, 96148480), (736, 93143840), (844, 81224960), (890, 77026816), (920, 74515072), (992, 69106720), (1024, 66947135), (1055, 64979968), (1240, 55285376), (1280, 53557708), (1424, 48141760), (1426, 48074240), (1472, 46571920), (1688, 40612480), (1780, 38513408), (1840, 37257536), (1984, 34553360), (2047, 33489920), (2110, 32489984), (2480, 27642688), (2560, 26778854), (2759, 24847360), (2848, 24070880), (2852, 24037120), (2944, 23285960), (3376, 20306240), (3560, 19256704), (3565, 19229696), (3680, 18628768), (3968, 17276680), (4094, 16744960), (4220, 16244992), (4853, 14126080), (4960, 13821344), (5120, 13389427), (5518, 12423680), (5696, 12035440), (5704, 12018560), (5888, 11642980), (6541, 10480640), (6752, 10153120), (7120, 9628352), (7130, 9614848), (7360, 9314384), (7936, 8638340), (8188, 8372480), (8440, 8122496), (9706, 7063040), (9920, 6910672), (10235, 6697984), (11036, 6211840), (11392, 6017720), (11408, 6009280), (11776, 5821490), (13082, 5240320), (13504, 5076560), (13795, 4969472), (14240, 4814176), (14260, 4807424), (14720, 4657192), (15872, 4319170), (16376, 4186240), (16880, 4061248), (18779, 3650560), (19412, 3531520), (19840, 3455336), (20470, 3348992), (22072, 3105920), (22784, 3008860), (22816, 3004640), (23552, 2910745), (24265, 2825216), (26164, 2620160), (27008, 2538280), (27590, 2484736), (28480, 2407088), (28520, 2403712), (29440, 2328596), (31744, 2159585), (32705, 2096128), (32752, 2093120), (33760, 2030624), (37558, 1825280), (38824, 1765760), (39680, 1727668), (40940, 1674496), (44144, 1552960), (45568, 1504430), (45632, 1502320), (48530, 1412608), (52328, 1310080), (54016, 1269140), (55180, 1242368), (56960, 1203544), (57040, 1201856), (58880, 1164298), (63457, 1080320), (65410, 1048064), (65504, 1046560), (67520, 1015312), (75116, 912640), (77648, 882880), (79360, 863834), (81880, 837248), (88288, 776480), (91136, 752215), (91264, 751160), (93895, 730112), (97060, 706304), (104656, 655040), (108032, 634570), (110360, 621184), (113920, 601772), (114080, 600928), (117760, 582149), (126914, 540160), (130820, 524032), (131008, 523280), (135040, 507656), (150232, 456320), (150443, 455680), (155296, 441440), (158720, 431917), (163760, 418624), (176576, 388240), (182528, 375580), (187790, 365056), (194120, 353152), (209312, 327520), (216064, 317285), (220720, 310592), (227840, 300886), (228160, 300464), (253828, 270080), (261640, 262016)]