150706290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:496

約数の個数: 128

約数和(自身を含む): 440432640

約数和(自身を除く): 289726350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 107, 114, 133, 190, 210, 214, 266, 285, 321, 353, 399, 535, 570, 642, 665, 706, 749, 798, 1059, 1070, 1330, 1498, 1605, 1765, 1995, 2033, 2118, 2247, 2471, 3210, 3530, 3745, 3990, 4066, 4494, 4942, 5295, 6099, 6707, 7413, 7490, 10165, 10590, 11235, 12198, 12355, 13414, 14231, 14826, 20121, 20330, 22470, 24710, 28462, 30495, 33535, 37065, 37771, 40242, 42693, 46949, 60990, 67070, 71155, 74130, 75542, 85386, 93898, 100605, 113313, 140847, 142310, 188855, 201210, 213465, 226626, 234745, 264397, 281694, 377710, 426930, 469490, 528794, 566565, 704235, 717649, 793191, 1133130, 1321985, 1408470, 1435298, 1586382, 2152947, 2643970, 3588245, 3965955, 4305894, 5023543, 7176490, 7931910, 10047086, 10764735, 15070629, 21529470, 25117715, 30141258, 50235430, 75353145, 150706290]

約数ペア:

[(1, 150706290), (2, 75353145), (3, 50235430), (5, 30141258), (6, 25117715), (7, 21529470), (10, 15070629), (14, 10764735), (15, 10047086), (19, 7931910), (21, 7176490), (30, 5023543), (35, 4305894), (38, 3965955), (42, 3588245), (57, 2643970), (70, 2152947), (95, 1586382), (105, 1435298), (107, 1408470), (114, 1321985), (133, 1133130), (190, 793191), (210, 717649), (214, 704235), (266, 566565), (285, 528794), (321, 469490), (353, 426930), (399, 377710), (535, 281694), (570, 264397), (642, 234745), (665, 226626), (706, 213465), (749, 201210), (798, 188855), (1059, 142310), (1070, 140847), (1330, 113313), (1498, 100605), (1605, 93898), (1765, 85386), (1995, 75542), (2033, 74130), (2118, 71155), (2247, 67070), (2471, 60990), (3210, 46949), (3530, 42693), (3745, 40242), (3990, 37771), (4066, 37065), (4494, 33535), (4942, 30495), (5295, 28462), (6099, 24710), (6707, 22470), (7413, 20330), (7490, 20121), (10165, 14826), (10590, 14231), (11235, 13414), (12198, 12355)]