70852500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 180

約数和(自身を含む): 231975744

約数和(自身を除く): 161123244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 67, 75, 90, 94, 100, 125, 134, 141, 150, 180, 188, 201, 225, 235, 250, 268, 282, 300, 335, 375, 402, 423, 450, 470, 500, 564, 603, 625, 670, 705, 750, 804, 846, 900, 940, 1005, 1125, 1175, 1206, 1250, 1340, 1410, 1500, 1675, 1692, 1875, 2010, 2115, 2250, 2350, 2412, 2500, 2820, 3015, 3149, 3350, 3525, 3750, 4020, 4230, 4500, 4700, 5025, 5625, 5875, 6030, 6298, 6700, 7050, 7500, 8375, 8460, 9447, 10050, 10575, 11250, 11750, 12060, 12596, 14100, 15075, 15745, 16750, 17625, 18894, 20100, 21150, 22500, 23500, 25125, 28341, 29375, 30150, 31490, 33500, 35250, 37788, 41875, 42300, 47235, 50250, 52875, 56682, 58750, 60300, 62980, 70500, 75375, 78725, 83750, 88125, 94470, 100500, 105750, 113364, 117500, 125625, 141705, 150750, 157450, 167500, 176250, 188940, 211500, 236175, 251250, 264375, 283410, 301500, 314900, 352500, 376875, 393625, 472350, 502500, 528750, 566820, 708525, 753750, 787250, 944700, 1057500, 1180875, 1417050, 1507500, 1574500, 1968125, 2361750, 2834100, 3542625, 3936250, 4723500, 5904375, 7085250, 7872500, 11808750, 14170500, 17713125, 23617500, 35426250, 70852500]

約数ペア:

[(1, 70852500), (2, 35426250), (3, 23617500), (4, 17713125), (5, 14170500), (6, 11808750), (9, 7872500), (10, 7085250), (12, 5904375), (15, 4723500), (18, 3936250), (20, 3542625), (25, 2834100), (30, 2361750), (36, 1968125), (45, 1574500), (47, 1507500), (50, 1417050), (60, 1180875), (67, 1057500), (75, 944700), (90, 787250), (94, 753750), (100, 708525), (125, 566820), (134, 528750), (141, 502500), (150, 472350), (180, 393625), (188, 376875), (201, 352500), (225, 314900), (235, 301500), (250, 283410), (268, 264375), (282, 251250), (300, 236175), (335, 211500), (375, 188940), (402, 176250), (423, 167500), (450, 157450), (470, 150750), (500, 141705), (564, 125625), (603, 117500), (625, 113364), (670, 105750), (705, 100500), (750, 94470), (804, 88125), (846, 83750), (900, 78725), (940, 75375), (1005, 70500), (1125, 62980), (1175, 60300), (1206, 58750), (1250, 56682), (1340, 52875), (1410, 50250), (1500, 47235), (1675, 42300), (1692, 41875), (1875, 37788), (2010, 35250), (2115, 33500), (2250, 31490), (2350, 30150), (2412, 29375), (2500, 28341), (2820, 25125), (3015, 23500), (3149, 22500), (3350, 21150), (3525, 20100), (3750, 18894), (4020, 17625), (4230, 16750), (4500, 15745), (4700, 15075), (5025, 14100), (5625, 12596), (5875, 12060), (6030, 11750), (6298, 11250), (6700, 10575), (7050, 10050), (7500, 9447), (8375, 8460)]