144802260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:710

約数の個数: 144

約数和(自身を含む): 471744000

約数和(自身を除く): 326941740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 79, 85, 90, 102, 153, 158, 170, 180, 204, 237, 255, 306, 316, 340, 395, 474, 510, 599, 612, 711, 765, 790, 948, 1020, 1185, 1198, 1343, 1422, 1530, 1580, 1797, 2370, 2396, 2686, 2844, 2995, 3060, 3555, 3594, 4029, 4740, 5372, 5391, 5990, 6715, 7110, 7188, 8058, 8985, 10183, 10782, 11980, 12087, 13430, 14220, 16116, 17970, 20145, 20366, 21564, 24174, 26860, 26955, 30549, 35940, 40290, 40732, 47321, 48348, 50915, 53910, 60435, 61098, 80580, 91647, 94642, 101830, 107820, 120870, 122196, 141963, 152745, 183294, 189284, 203660, 236605, 241740, 283926, 305490, 366588, 425889, 458235, 473210, 567852, 610980, 709815, 804457, 851778, 916470, 946420, 1419630, 1608914, 1703556, 1832940, 2129445, 2413371, 2839260, 3217828, 4022285, 4258890, 4826742, 7240113, 8044570, 8517780, 9653484, 12066855, 14480226, 16089140, 24133710, 28960452, 36200565, 48267420, 72401130, 144802260]

約数ペア:

[(1, 144802260), (2, 72401130), (3, 48267420), (4, 36200565), (5, 28960452), (6, 24133710), (9, 16089140), (10, 14480226), (12, 12066855), (15, 9653484), (17, 8517780), (18, 8044570), (20, 7240113), (30, 4826742), (34, 4258890), (36, 4022285), (45, 3217828), (51, 2839260), (60, 2413371), (68, 2129445), (79, 1832940), (85, 1703556), (90, 1608914), (102, 1419630), (153, 946420), (158, 916470), (170, 851778), (180, 804457), (204, 709815), (237, 610980), (255, 567852), (306, 473210), (316, 458235), (340, 425889), (395, 366588), (474, 305490), (510, 283926), (599, 241740), (612, 236605), (711, 203660), (765, 189284), (790, 183294), (948, 152745), (1020, 141963), (1185, 122196), (1198, 120870), (1343, 107820), (1422, 101830), (1530, 94642), (1580, 91647), (1797, 80580), (2370, 61098), (2396, 60435), (2686, 53910), (2844, 50915), (2995, 48348), (3060, 47321), (3555, 40732), (3594, 40290), (4029, 35940), (4740, 30549), (5372, 26955), (5391, 26860), (5990, 24174), (6715, 21564), (7110, 20366), (7188, 20145), (8058, 17970), (8985, 16116), (10183, 14220), (10782, 13430), (11980, 12087)]