979556760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9967}}^1$

素因数の和:10007

約数の個数: 256

約数和(自身を含む): 4019097600

約数和(自身を除く): 3039540840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4914, 5460, 6552, 7020, 7560, 8190, 9828, 9967, 10920, 12285, 14040, 16380, 19656, 19934, 24570, 29901, 32760, 39868, 49140, 49835, 59802, 69769, 79736, 89703, 98280, 99670, 119604, 129571, 139538, 149505, 179406, 199340, 209307, 239208, 259142, 269109, 279076, 299010, 348845, 358812, 388713, 398680, 418614, 448515, 518284, 538218, 558152, 598020, 627921, 647855, 697690, 717624, 777426, 837228, 897030, 906997, 1036568, 1046535, 1076436, 1166139, 1196040, 1255842, 1295710, 1345545, 1395380, 1554852, 1674456, 1794060, 1813994, 1883763, 1943565, 2093070, 2152872, 2332278, 2511684, 2591420, 2691090, 2720991, 2790760, 3109704, 3139605, 3498417, 3588120, 3627988, 3767526, 3887130, 4186140, 4534985, 4664556, 5023368, 5182840, 5382180, 5441982, 5830695, 6279210, 6996834, 7255976, 7535052, 7774260, 8162973, 8372280, 9069970, 9329112, 9418815, 10764360, 10883964, 11661390, 12558420, 13604955, 13993668, 15070104, 15548520, 16325946, 17492085, 18139940, 18837630, 21767928, 23322780, 24488919, 25116840, 27209910, 27987336, 32651892, 34984170, 36279880, 37675260, 40814865, 46645560, 48977838, 54419820, 65303784, 69968340, 75350520, 81629730, 97955676, 108839640, 122444595, 139936680, 163259460, 195911352, 244889190, 326518920, 489778380, 979556760]

約数ペア:

[(1, 979556760), (2, 489778380), (3, 326518920), (4, 244889190), (5, 195911352), (6, 163259460), (7, 139936680), (8, 122444595), (9, 108839640), (10, 97955676), (12, 81629730), (13, 75350520), (14, 69968340), (15, 65303784), (18, 54419820), (20, 48977838), (21, 46645560), (24, 40814865), (26, 37675260), (27, 36279880), (28, 34984170), (30, 32651892), (35, 27987336), (36, 27209910), (39, 25116840), (40, 24488919), (42, 23322780), (45, 21767928), (52, 18837630), (54, 18139940), (56, 17492085), (60, 16325946), (63, 15548520), (65, 15070104), (70, 13993668), (72, 13604955), (78, 12558420), (84, 11661390), (90, 10883964), (91, 10764360), (104, 9418815), (105, 9329112), (108, 9069970), (117, 8372280), (120, 8162973), (126, 7774260), (130, 7535052), (135, 7255976), (140, 6996834), (156, 6279210), (168, 5830695), (180, 5441982), (182, 5382180), (189, 5182840), (195, 5023368), (210, 4664556), (216, 4534985), (234, 4186140), (252, 3887130), (260, 3767526), (270, 3627988), (273, 3588120), (280, 3498417), (312, 3139605), (315, 3109704), (351, 2790760), (360, 2720991), (364, 2691090), (378, 2591420), (390, 2511684), (420, 2332278), (455, 2152872), (468, 2093070), (504, 1943565), (520, 1883763), (540, 1813994), (546, 1794060), (585, 1674456), (630, 1554852), (702, 1395380), (728, 1345545), (756, 1295710), (780, 1255842), (819, 1196040), (840, 1166139), (910, 1076436), (936, 1046535), (945, 1036568), (1080, 906997), (1092, 897030), (1170, 837228), (1260, 777426), (1365, 717624), (1404, 697690), (1512, 647855), (1560, 627921), (1638, 598020), (1755, 558152), (1820, 538218), (1890, 518284), (2184, 448515), (2340, 418614), (2457, 398680), (2520, 388713), (2730, 358812), (2808, 348845), (3276, 299010), (3510, 279076), (3640, 269109), (3780, 259142), (4095, 239208), (4680, 209307), (4914, 199340), (5460, 179406), (6552, 149505), (7020, 139538), (7560, 129571), (8190, 119604), (9828, 99670), (9967, 98280), (10920, 89703), (12285, 79736), (14040, 69769), (16380, 59802), (19656, 49835), (19934, 49140), (24570, 39868), (29901, 32760)]