70739040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8669}}^1$

素因数の和:8704

約数の個数: 96

約数和(自身を含む): 235962720

約数和(自身を除く): 165223680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 8669, 17338, 26007, 34676, 43345, 52014, 69352, 86690, 104028, 130035, 138704, 147373, 173380, 208056, 260070, 277408, 294746, 346760, 416112, 442119, 520140, 589492, 693520, 736865, 832224, 884238, 1040280, 1178984, 1387040, 1473730, 1768476, 2080560, 2210595, 2357968, 2947460, 3536952, 4161120, 4421190, 4715936, 5894920, 7073904, 8842380, 11789840, 14147808, 17684760, 23579680, 35369520, 70739040]

約数ペア:

[(1, 70739040), (2, 35369520), (3, 23579680), (4, 17684760), (5, 14147808), (6, 11789840), (8, 8842380), (10, 7073904), (12, 5894920), (15, 4715936), (16, 4421190), (17, 4161120), (20, 3536952), (24, 2947460), (30, 2357968), (32, 2210595), (34, 2080560), (40, 1768476), (48, 1473730), (51, 1387040), (60, 1178984), (68, 1040280), (80, 884238), (85, 832224), (96, 736865), (102, 693520), (120, 589492), (136, 520140), (160, 442119), (170, 416112), (204, 346760), (240, 294746), (255, 277408), (272, 260070), (340, 208056), (408, 173380), (480, 147373), (510, 138704), (544, 130035), (680, 104028), (816, 86690), (1020, 69352), (1360, 52014), (1632, 43345), (2040, 34676), (2720, 26007), (4080, 17338), (8160, 8669)]