707368680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28477}}^1$

素因数の和:28520

約数の個数: 128

約数和(自身を含む): 2460499200

約数和(自身を除く): 1753130520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 28477, 56954, 85431, 113908, 142385, 170862, 227816, 256293, 284770, 341724, 427155, 512586, 569540, 654971, 683448, 768879, 854310, 1025172, 1139080, 1281465, 1309942, 1537758, 1708620, 1964913, 2050344, 2562930, 2619884, 3075516, 3274855, 3417240, 3844395, 3929826, 5125860, 5239768, 5894739, 6151032, 6549710, 7688790, 7859652, 9824565, 10251720, 11789478, 13099420, 15377580, 15719304, 17684217, 19649130, 23578956, 26198840, 29473695, 30755160, 35368434, 39298260, 47157912, 58947390, 70736868, 78596520, 88421085, 117894780, 141473736, 176842170, 235789560, 353684340, 707368680]

約数ペア:

[(1, 707368680), (2, 353684340), (3, 235789560), (4, 176842170), (5, 141473736), (6, 117894780), (8, 88421085), (9, 78596520), (10, 70736868), (12, 58947390), (15, 47157912), (18, 39298260), (20, 35368434), (23, 30755160), (24, 29473695), (27, 26198840), (30, 23578956), (36, 19649130), (40, 17684217), (45, 15719304), (46, 15377580), (54, 13099420), (60, 11789478), (69, 10251720), (72, 9824565), (90, 7859652), (92, 7688790), (108, 6549710), (115, 6151032), (120, 5894739), (135, 5239768), (138, 5125860), (180, 3929826), (184, 3844395), (207, 3417240), (216, 3274855), (230, 3075516), (270, 2619884), (276, 2562930), (345, 2050344), (360, 1964913), (414, 1708620), (460, 1537758), (540, 1309942), (552, 1281465), (621, 1139080), (690, 1025172), (828, 854310), (920, 768879), (1035, 683448), (1080, 654971), (1242, 569540), (1380, 512586), (1656, 427155), (2070, 341724), (2484, 284770), (2760, 256293), (3105, 227816), (4140, 170862), (4968, 142385), (6210, 113908), (8280, 85431), (12420, 56954), (24840, 28477)]