30436699000

素因数分解:

$2^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{757}}^1\times {\mathrm{1297}}^1$

素因数の和:2106

約数の個数: 128

約数和(自身を含む): 73673233920

約数和(自身を除く): 43236534920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 125, 155, 200, 248, 250, 310, 500, 620, 757, 775, 1000, 1240, 1297, 1514, 1550, 2594, 3028, 3100, 3785, 3875, 5188, 6056, 6200, 6485, 7570, 7750, 10376, 12970, 15140, 15500, 18925, 23467, 25940, 30280, 31000, 32425, 37850, 40207, 46934, 51880, 64850, 75700, 80414, 93868, 94625, 117335, 129700, 151400, 160828, 162125, 187736, 189250, 201035, 234670, 259400, 321656, 324250, 378500, 402070, 469340, 586675, 648500, 757000, 804140, 938680, 981829, 1005175, 1173350, 1297000, 1608280, 1963658, 2010350, 2346700, 2933375, 3927316, 4020700, 4693400, 4909145, 5025875, 5866750, 7854632, 8041400, 9818290, 10051750, 11733500, 19636580, 20103500, 23467000, 24545725, 30436699, 39273160, 40207000, 49091450, 60873398, 98182900, 121746796, 122728625, 152183495, 196365800, 243493592, 245457250, 304366990, 490914500, 608733980, 760917475, 981829000, 1217467960, 1521834950, 3043669900, 3804587375, 6087339800, 7609174750, 15218349500, 30436699000]

約数ペア:

[(1, 30436699000), (2, 15218349500), (4, 7609174750), (5, 6087339800), (8, 3804587375), (10, 3043669900), (20, 1521834950), (25, 1217467960), (31, 981829000), (40, 760917475), (50, 608733980), (62, 490914500), (100, 304366990), (124, 245457250), (125, 243493592), (155, 196365800), (200, 152183495), (248, 122728625), (250, 121746796), (310, 98182900), (500, 60873398), (620, 49091450), (757, 40207000), (775, 39273160), (1000, 30436699), (1240, 24545725), (1297, 23467000), (1514, 20103500), (1550, 19636580), (2594, 11733500), (3028, 10051750), (3100, 9818290), (3785, 8041400), (3875, 7854632), (5188, 5866750), (6056, 5025875), (6200, 4909145), (6485, 4693400), (7570, 4020700), (7750, 3927316), (10376, 2933375), (12970, 2346700), (15140, 2010350), (15500, 1963658), (18925, 1608280), (23467, 1297000), (25940, 1173350), (30280, 1005175), (31000, 981829), (32425, 938680), (37850, 804140), (40207, 757000), (46934, 648500), (51880, 586675), (64850, 469340), (75700, 402070), (80414, 378500), (93868, 324250), (94625, 321656), (117335, 259400), (129700, 234670), (151400, 201035), (160828, 189250), (162125, 187736)]