130749720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1$

素因数の和:737

約数の個数: 128

約数和(自身を含む): 419904000

約数和(自身を除く): 289154280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 107, 120, 136, 170, 204, 214, 255, 321, 340, 408, 428, 510, 535, 599, 642, 680, 856, 1020, 1070, 1198, 1284, 1605, 1797, 1819, 2040, 2140, 2396, 2568, 2995, 3210, 3594, 3638, 4280, 4792, 5457, 5990, 6420, 7188, 7276, 8985, 9095, 10183, 10914, 11980, 12840, 14376, 14552, 17970, 18190, 20366, 21828, 23960, 27285, 30549, 35940, 36380, 40732, 43656, 50915, 54570, 61098, 64093, 71880, 72760, 81464, 101830, 109140, 122196, 128186, 152745, 192279, 203660, 218280, 244392, 256372, 305490, 320465, 384558, 407320, 512744, 610980, 640930, 769116, 961395, 1089581, 1221960, 1281860, 1538232, 1922790, 2179162, 2563720, 3268743, 3845580, 4358324, 5447905, 6537486, 7691160, 8716648, 10895810, 13074972, 16343715, 21791620, 26149944, 32687430, 43583240, 65374860, 130749720]

約数ペア:

[(1, 130749720), (2, 65374860), (3, 43583240), (4, 32687430), (5, 26149944), (6, 21791620), (8, 16343715), (10, 13074972), (12, 10895810), (15, 8716648), (17, 7691160), (20, 6537486), (24, 5447905), (30, 4358324), (34, 3845580), (40, 3268743), (51, 2563720), (60, 2179162), (68, 1922790), (85, 1538232), (102, 1281860), (107, 1221960), (120, 1089581), (136, 961395), (170, 769116), (204, 640930), (214, 610980), (255, 512744), (321, 407320), (340, 384558), (408, 320465), (428, 305490), (510, 256372), (535, 244392), (599, 218280), (642, 203660), (680, 192279), (856, 152745), (1020, 128186), (1070, 122196), (1198, 109140), (1284, 101830), (1605, 81464), (1797, 72760), (1819, 71880), (2040, 64093), (2140, 61098), (2396, 54570), (2568, 50915), (2995, 43656), (3210, 40732), (3594, 36380), (3638, 35940), (4280, 30549), (4792, 27285), (5457, 23960), (5990, 21828), (6420, 20366), (7188, 18190), (7276, 17970), (8985, 14552), (9095, 14376), (10183, 12840), (10914, 11980)]