223026400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:114

約数の個数: 216

約数和(自身を含む): 622085184

約数和(自身を除く): 399058784

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 25, 31, 32, 34, 40, 46, 50, 62, 68, 80, 85, 92, 100, 115, 124, 136, 155, 160, 170, 184, 200, 230, 248, 272, 310, 340, 368, 391, 400, 425, 460, 496, 527, 529, 544, 575, 620, 680, 713, 736, 775, 782, 800, 850, 920, 992, 1054, 1058, 1150, 1240, 1360, 1426, 1550, 1564, 1700, 1840, 1955, 2108, 2116, 2300, 2480, 2635, 2645, 2720, 2852, 3100, 3128, 3400, 3565, 3680, 3910, 4216, 4232, 4600, 4960, 5270, 5290, 5704, 6200, 6256, 6800, 7130, 7820, 8432, 8464, 8993, 9200, 9775, 10540, 10580, 11408, 12121, 12400, 12512, 13175, 13225, 13600, 14260, 15640, 16399, 16864, 16928, 17825, 17986, 18400, 19550, 21080, 21160, 22816, 24242, 24800, 26350, 26450, 28520, 31280, 32798, 35650, 35972, 39100, 42160, 42320, 44965, 48484, 52700, 52900, 57040, 60605, 62560, 65596, 71300, 71944, 78200, 81995, 84320, 84640, 89930, 96968, 105400, 105800, 114080, 121210, 131192, 142600, 143888, 156400, 163990, 179860, 193936, 210800, 211600, 224825, 242420, 262384, 278783, 285200, 287776, 303025, 312800, 327980, 359720, 387872, 409975, 421600, 423200, 449650, 484840, 524768, 557566, 570400, 606050, 655960, 719440, 819950, 899300, 969680, 1115132, 1212100, 1311920, 1393915, 1438880, 1639900, 1798600, 1939360, 2230264, 2424200, 2623840, 2787830, 3279800, 3597200, 4460528, 4848400, 5575660, 6559600, 6969575, 7194400, 8921056, 9696800, 11151320, 13119200, 13939150, 22302640, 27878300, 44605280, 55756600, 111513200, 223026400]

約数ペア:

[(1, 223026400), (2, 111513200), (4, 55756600), (5, 44605280), (8, 27878300), (10, 22302640), (16, 13939150), (17, 13119200), (20, 11151320), (23, 9696800), (25, 8921056), (31, 7194400), (32, 6969575), (34, 6559600), (40, 5575660), (46, 4848400), (50, 4460528), (62, 3597200), (68, 3279800), (80, 2787830), (85, 2623840), (92, 2424200), (100, 2230264), (115, 1939360), (124, 1798600), (136, 1639900), (155, 1438880), (160, 1393915), (170, 1311920), (184, 1212100), (200, 1115132), (230, 969680), (248, 899300), (272, 819950), (310, 719440), (340, 655960), (368, 606050), (391, 570400), (400, 557566), (425, 524768), (460, 484840), (496, 449650), (527, 423200), (529, 421600), (544, 409975), (575, 387872), (620, 359720), (680, 327980), (713, 312800), (736, 303025), (775, 287776), (782, 285200), (800, 278783), (850, 262384), (920, 242420), (992, 224825), (1054, 211600), (1058, 210800), (1150, 193936), (1240, 179860), (1360, 163990), (1426, 156400), (1550, 143888), (1564, 142600), (1700, 131192), (1840, 121210), (1955, 114080), (2108, 105800), (2116, 105400), (2300, 96968), (2480, 89930), (2635, 84640), (2645, 84320), (2720, 81995), (2852, 78200), (3100, 71944), (3128, 71300), (3400, 65596), (3565, 62560), (3680, 60605), (3910, 57040), (4216, 52900), (4232, 52700), (4600, 48484), (4960, 44965), (5270, 42320), (5290, 42160), (5704, 39100), (6200, 35972), (6256, 35650), (6800, 32798), (7130, 31280), (7820, 28520), (8432, 26450), (8464, 26350), (8993, 24800), (9200, 24242), (9775, 22816), (10540, 21160), (10580, 21080), (11408, 19550), (12121, 18400), (12400, 17986), (12512, 17825), (13175, 16928), (13225, 16864), (13600, 16399), (14260, 15640)]