129585000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 160

約数和(自身を含む): 414992160

約数和(自身を除く): 285407160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 100, 106, 120, 125, 150, 159, 163, 200, 212, 250, 265, 300, 318, 326, 375, 424, 489, 500, 530, 600, 625, 636, 652, 750, 795, 815, 978, 1000, 1060, 1250, 1272, 1304, 1325, 1500, 1590, 1630, 1875, 1956, 2120, 2445, 2500, 2650, 3000, 3180, 3260, 3750, 3912, 3975, 4075, 4890, 5000, 5300, 6360, 6520, 6625, 7500, 7950, 8150, 8639, 9780, 10600, 12225, 13250, 15000, 15900, 16300, 17278, 19560, 19875, 20375, 24450, 25917, 26500, 31800, 32600, 33125, 34556, 39750, 40750, 43195, 48900, 51834, 53000, 61125, 66250, 69112, 79500, 81500, 86390, 97800, 99375, 101875, 103668, 122250, 129585, 132500, 159000, 163000, 172780, 198750, 203750, 207336, 215975, 244500, 259170, 265000, 305625, 345560, 397500, 407500, 431950, 489000, 518340, 611250, 647925, 795000, 815000, 863900, 1036680, 1079875, 1222500, 1295850, 1727800, 2159750, 2445000, 2591700, 3239625, 4319500, 5183400, 5399375, 6479250, 8639000, 10798750, 12958500, 16198125, 21597500, 25917000, 32396250, 43195000, 64792500, 129585000]

約数ペア:

[(1, 129585000), (2, 64792500), (3, 43195000), (4, 32396250), (5, 25917000), (6, 21597500), (8, 16198125), (10, 12958500), (12, 10798750), (15, 8639000), (20, 6479250), (24, 5399375), (25, 5183400), (30, 4319500), (40, 3239625), (50, 2591700), (53, 2445000), (60, 2159750), (75, 1727800), (100, 1295850), (106, 1222500), (120, 1079875), (125, 1036680), (150, 863900), (159, 815000), (163, 795000), (200, 647925), (212, 611250), (250, 518340), (265, 489000), (300, 431950), (318, 407500), (326, 397500), (375, 345560), (424, 305625), (489, 265000), (500, 259170), (530, 244500), (600, 215975), (625, 207336), (636, 203750), (652, 198750), (750, 172780), (795, 163000), (815, 159000), (978, 132500), (1000, 129585), (1060, 122250), (1250, 103668), (1272, 101875), (1304, 99375), (1325, 97800), (1500, 86390), (1590, 81500), (1630, 79500), (1875, 69112), (1956, 66250), (2120, 61125), (2445, 53000), (2500, 51834), (2650, 48900), (3000, 43195), (3180, 40750), (3260, 39750), (3750, 34556), (3912, 33125), (3975, 32600), (4075, 31800), (4890, 26500), (5000, 25917), (5300, 24450), (6360, 20375), (6520, 19875), (6625, 19560), (7500, 17278), (7950, 16300), (8150, 15900), (8639, 15000), (9780, 13250), (10600, 12225)]