430019400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:668

約数の個数: 192

約数和(自身を含む): 1426694400

約数和(自身を除く): 996675000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 67, 75, 76, 95, 100, 114, 120, 134, 150, 152, 190, 200, 201, 228, 268, 285, 300, 335, 380, 402, 456, 475, 536, 563, 570, 600, 670, 760, 804, 950, 1005, 1126, 1140, 1273, 1340, 1425, 1608, 1675, 1689, 1900, 2010, 2252, 2280, 2546, 2680, 2815, 2850, 3350, 3378, 3800, 3819, 4020, 4504, 5025, 5092, 5630, 5700, 6365, 6700, 6756, 7638, 8040, 8445, 10050, 10184, 10697, 11260, 11400, 12730, 13400, 13512, 14075, 15276, 16890, 19095, 20100, 21394, 22520, 25460, 28150, 30552, 31825, 32091, 33780, 37721, 38190, 40200, 42225, 42788, 50920, 53485, 56300, 63650, 64182, 67560, 75442, 76380, 84450, 85576, 95475, 106970, 112600, 113163, 127300, 128364, 150884, 152760, 160455, 168900, 188605, 190950, 213940, 226326, 254600, 256728, 267425, 301768, 320910, 337800, 377210, 381900, 427880, 452652, 534850, 565815, 641820, 716699, 754420, 763800, 802275, 905304, 943025, 1069700, 1131630, 1283640, 1433398, 1508840, 1604550, 1886050, 2139400, 2150097, 2263260, 2829075, 2866796, 3209100, 3583495, 3772100, 4300194, 4526520, 5658150, 5733592, 6418200, 7166990, 7544200, 8600388, 10750485, 11316300, 14333980, 17200776, 17917475, 21500970, 22632600, 28667960, 35834950, 43001940, 53752425, 71669900, 86003880, 107504850, 143339800, 215009700, 430019400]

約数ペア:

[(1, 430019400), (2, 215009700), (3, 143339800), (4, 107504850), (5, 86003880), (6, 71669900), (8, 53752425), (10, 43001940), (12, 35834950), (15, 28667960), (19, 22632600), (20, 21500970), (24, 17917475), (25, 17200776), (30, 14333980), (38, 11316300), (40, 10750485), (50, 8600388), (57, 7544200), (60, 7166990), (67, 6418200), (75, 5733592), (76, 5658150), (95, 4526520), (100, 4300194), (114, 3772100), (120, 3583495), (134, 3209100), (150, 2866796), (152, 2829075), (190, 2263260), (200, 2150097), (201, 2139400), (228, 1886050), (268, 1604550), (285, 1508840), (300, 1433398), (335, 1283640), (380, 1131630), (402, 1069700), (456, 943025), (475, 905304), (536, 802275), (563, 763800), (570, 754420), (600, 716699), (670, 641820), (760, 565815), (804, 534850), (950, 452652), (1005, 427880), (1126, 381900), (1140, 377210), (1273, 337800), (1340, 320910), (1425, 301768), (1608, 267425), (1675, 256728), (1689, 254600), (1900, 226326), (2010, 213940), (2252, 190950), (2280, 188605), (2546, 168900), (2680, 160455), (2815, 152760), (2850, 150884), (3350, 128364), (3378, 127300), (3800, 113163), (3819, 112600), (4020, 106970), (4504, 95475), (5025, 85576), (5092, 84450), (5630, 76380), (5700, 75442), (6365, 67560), (6700, 64182), (6756, 63650), (7638, 56300), (8040, 53485), (8445, 50920), (10050, 42788), (10184, 42225), (10697, 40200), (11260, 38190), (11400, 37721), (12730, 33780), (13400, 32091), (13512, 31825), (14075, 30552), (15276, 28150), (16890, 25460), (19095, 22520), (20100, 21394)]