100245000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:233

約数の個数: 160

約数和(自身を含む): 322771680

約数和(自身を除く): 222526680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 125, 150, 163, 164, 200, 205, 246, 250, 300, 326, 328, 375, 410, 489, 492, 500, 600, 615, 625, 652, 750, 815, 820, 978, 984, 1000, 1025, 1230, 1250, 1304, 1500, 1630, 1640, 1875, 1956, 2050, 2445, 2460, 2500, 3000, 3075, 3260, 3750, 3912, 4075, 4100, 4890, 4920, 5000, 5125, 6150, 6520, 6683, 7500, 8150, 8200, 9780, 10250, 12225, 12300, 13366, 15000, 15375, 16300, 19560, 20049, 20375, 20500, 24450, 24600, 25625, 26732, 30750, 32600, 33415, 40098, 40750, 41000, 48900, 51250, 53464, 61125, 61500, 66830, 76875, 80196, 81500, 97800, 100245, 101875, 102500, 122250, 123000, 133660, 153750, 160392, 163000, 167075, 200490, 203750, 205000, 244500, 267320, 305625, 307500, 334150, 400980, 407500, 489000, 501225, 611250, 615000, 668300, 801960, 815000, 835375, 1002450, 1222500, 1336600, 1670750, 2004900, 2445000, 2506125, 3341500, 4009800, 4176875, 5012250, 6683000, 8353750, 10024500, 12530625, 16707500, 20049000, 25061250, 33415000, 50122500, 100245000]

約数ペア:

[(1, 100245000), (2, 50122500), (3, 33415000), (4, 25061250), (5, 20049000), (6, 16707500), (8, 12530625), (10, 10024500), (12, 8353750), (15, 6683000), (20, 5012250), (24, 4176875), (25, 4009800), (30, 3341500), (40, 2506125), (41, 2445000), (50, 2004900), (60, 1670750), (75, 1336600), (82, 1222500), (100, 1002450), (120, 835375), (123, 815000), (125, 801960), (150, 668300), (163, 615000), (164, 611250), (200, 501225), (205, 489000), (246, 407500), (250, 400980), (300, 334150), (326, 307500), (328, 305625), (375, 267320), (410, 244500), (489, 205000), (492, 203750), (500, 200490), (600, 167075), (615, 163000), (625, 160392), (652, 153750), (750, 133660), (815, 123000), (820, 122250), (978, 102500), (984, 101875), (1000, 100245), (1025, 97800), (1230, 81500), (1250, 80196), (1304, 76875), (1500, 66830), (1630, 61500), (1640, 61125), (1875, 53464), (1956, 51250), (2050, 48900), (2445, 41000), (2460, 40750), (2500, 40098), (3000, 33415), (3075, 32600), (3260, 30750), (3750, 26732), (3912, 25625), (4075, 24600), (4100, 24450), (4890, 20500), (4920, 20375), (5000, 20049), (5125, 19560), (6150, 16300), (6520, 15375), (6683, 15000), (7500, 13366), (8150, 12300), (8200, 12225), (9780, 10250)]