7093600020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{64499}}^1$

素因数の和:64574

約数の個数: 144

約数和(自身を含む): 23665824000

約数和(自身を除く): 16572223980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 60, 65, 78, 90, 94, 117, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 390, 423, 468, 470, 564, 585, 611, 705, 780, 846, 940, 1170, 1222, 1410, 1692, 1833, 2115, 2340, 2444, 2820, 3055, 3666, 4230, 5499, 6110, 7332, 8460, 9165, 10998, 12220, 18330, 21996, 27495, 36660, 54990, 64499, 109980, 128998, 193497, 257996, 322495, 386994, 580491, 644990, 773988, 838487, 967485, 1160982, 1289980, 1676974, 1934970, 2321964, 2515461, 2902455, 3031453, 3353948, 3869940, 4192435, 5030922, 5804910, 6062906, 7546383, 8384870, 9094359, 10061844, 11609820, 12125812, 12577305, 15092766, 15157265, 16769740, 18188718, 25154610, 27283077, 30185532, 30314530, 36377436, 37731915, 39408889, 45471795, 50309220, 54566154, 60629060, 75463830, 78817778, 90943590, 109132308, 118226667, 136415385, 150927660, 157635556, 181887180, 197044445, 236453334, 272830770, 354680001, 394088890, 472906668, 545661540, 591133335, 709360002, 788177780, 1182266670, 1418720004, 1773400005, 2364533340, 3546800010, 7093600020]

約数ペア:

[(1, 7093600020), (2, 3546800010), (3, 2364533340), (4, 1773400005), (5, 1418720004), (6, 1182266670), (9, 788177780), (10, 709360002), (12, 591133335), (13, 545661540), (15, 472906668), (18, 394088890), (20, 354680001), (26, 272830770), (30, 236453334), (36, 197044445), (39, 181887180), (45, 157635556), (47, 150927660), (52, 136415385), (60, 118226667), (65, 109132308), (78, 90943590), (90, 78817778), (94, 75463830), (117, 60629060), (130, 54566154), (141, 50309220), (156, 45471795), (180, 39408889), (188, 37731915), (195, 36377436), (234, 30314530), (235, 30185532), (260, 27283077), (282, 25154610), (390, 18188718), (423, 16769740), (468, 15157265), (470, 15092766), (564, 12577305), (585, 12125812), (611, 11609820), (705, 10061844), (780, 9094359), (846, 8384870), (940, 7546383), (1170, 6062906), (1222, 5804910), (1410, 5030922), (1692, 4192435), (1833, 3869940), (2115, 3353948), (2340, 3031453), (2444, 2902455), (2820, 2515461), (3055, 2321964), (3666, 1934970), (4230, 1676974), (5499, 1289980), (6110, 1160982), (7332, 967485), (8460, 838487), (9165, 773988), (10998, 644990), (12220, 580491), (18330, 386994), (21996, 322495), (27495, 257996), (36660, 193497), (54990, 128998), (64499, 109980)]