66864108480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{67819}}^1$

素因数の和:67931

約数の個数: 224

約数和(自身を含む): 231521203200

約数和(自身を除く): 164657094720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 79, 80, 96, 104, 120, 130, 156, 158, 160, 192, 195, 208, 237, 240, 260, 312, 316, 320, 390, 395, 416, 474, 480, 520, 624, 632, 780, 790, 832, 948, 960, 1027, 1040, 1185, 1248, 1264, 1560, 1580, 1896, 2054, 2080, 2370, 2496, 2528, 3081, 3120, 3160, 3792, 4108, 4160, 4740, 5056, 5135, 6162, 6240, 6320, 7584, 8216, 9480, 10270, 12324, 12480, 12640, 15168, 15405, 16432, 18960, 20540, 24648, 25280, 30810, 32864, 37920, 41080, 49296, 61620, 65728, 67819, 75840, 82160, 98592, 123240, 135638, 164320, 197184, 203457, 246480, 271276, 328640, 339095, 406914, 492960, 542552, 678190, 813828, 881647, 985920, 1017285, 1085104, 1356380, 1627656, 1763294, 2034570, 2170208, 2644941, 2712760, 3255312, 3526588, 4069140, 4340416, 4408235, 5289882, 5357701, 5425520, 6510624, 7053176, 8138280, 8816470, 10579764, 10715402, 10851040, 13021248, 13224705, 14106352, 16073103, 16276560, 17632940, 21159528, 21430804, 21702080, 26449410, 26788505, 28212704, 32146206, 32553120, 35265880, 42319056, 42861608, 52898820, 53577010, 56425408, 64292412, 65106240, 69650113, 70531760, 80365515, 84638112, 85723216, 105797640, 107154020, 128584824, 139300226, 141063520, 160731030, 169276224, 171446432, 208950339, 211595280, 214308040, 257169648, 278600452, 282127040, 321462060, 342892864, 348250565, 417900678, 423190560, 428616080, 514339296, 557200904, 642924120, 696501130, 835801356, 846381120, 857232160, 1028678592, 1044751695, 1114401808, 1285848240, 1393002260, 1671602712, 1714464320, 2089503390, 2228803616, 2571696480, 2786004520, 3343205424, 4179006780, 4457607232, 5143392960, 5572009040, 6686410848, 8358013560, 11144018080, 13372821696, 16716027120, 22288036160, 33432054240, 66864108480]

約数ペア:

[(1, 66864108480), (2, 33432054240), (3, 22288036160), (4, 16716027120), (5, 13372821696), (6, 11144018080), (8, 8358013560), (10, 6686410848), (12, 5572009040), (13, 5143392960), (15, 4457607232), (16, 4179006780), (20, 3343205424), (24, 2786004520), (26, 2571696480), (30, 2228803616), (32, 2089503390), (39, 1714464320), (40, 1671602712), (48, 1393002260), (52, 1285848240), (60, 1114401808), (64, 1044751695), (65, 1028678592), (78, 857232160), (79, 846381120), (80, 835801356), (96, 696501130), (104, 642924120), (120, 557200904), (130, 514339296), (156, 428616080), (158, 423190560), (160, 417900678), (192, 348250565), (195, 342892864), (208, 321462060), (237, 282127040), (240, 278600452), (260, 257169648), (312, 214308040), (316, 211595280), (320, 208950339), (390, 171446432), (395, 169276224), (416, 160731030), (474, 141063520), (480, 139300226), (520, 128584824), (624, 107154020), (632, 105797640), (780, 85723216), (790, 84638112), (832, 80365515), (948, 70531760), (960, 69650113), (1027, 65106240), (1040, 64292412), (1185, 56425408), (1248, 53577010), (1264, 52898820), (1560, 42861608), (1580, 42319056), (1896, 35265880), (2054, 32553120), (2080, 32146206), (2370, 28212704), (2496, 26788505), (2528, 26449410), (3081, 21702080), (3120, 21430804), (3160, 21159528), (3792, 17632940), (4108, 16276560), (4160, 16073103), (4740, 14106352), (5056, 13224705), (5135, 13021248), (6162, 10851040), (6240, 10715402), (6320, 10579764), (7584, 8816470), (8216, 8138280), (9480, 7053176), (10270, 6510624), (12324, 5425520), (12480, 5357701), (12640, 5289882), (15168, 4408235), (15405, 4340416), (16432, 4069140), (18960, 3526588), (20540, 3255312), (24648, 2712760), (25280, 2644941), (30810, 2170208), (32864, 2034570), (37920, 1763294), (41080, 1627656), (49296, 1356380), (61620, 1085104), (65728, 1017285), (67819, 985920), (75840, 881647), (82160, 813828), (98592, 678190), (123240, 542552), (135638, 492960), (164320, 406914), (197184, 339095), (203457, 328640), (246480, 271276)]