142633680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1$

素因数の和:1521

約数の個数: 160

約数和(自身を含む): 514252800

約数和(自身を除く): 371619120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 708, 826, 840, 885, 944, 1180, 1239, 1416, 1439, 1652, 1680, 1770, 2065, 2360, 2478, 2832, 2878, 3304, 3540, 4130, 4317, 4720, 4956, 5756, 6195, 6608, 7080, 7195, 8260, 8634, 9912, 10073, 11512, 12390, 14160, 14390, 16520, 17268, 19824, 20146, 21585, 23024, 24780, 28780, 30219, 33040, 34536, 40292, 43170, 49560, 50365, 57560, 60438, 69072, 80584, 84901, 86340, 99120, 100730, 115120, 120876, 151095, 161168, 169802, 172680, 201460, 241752, 254703, 302190, 339604, 345360, 402920, 424505, 483504, 509406, 594307, 604380, 679208, 805840, 849010, 1018812, 1188614, 1208760, 1273515, 1358416, 1698020, 1782921, 2037624, 2377228, 2417520, 2547030, 2971535, 3396040, 3565842, 4075248, 4754456, 5094060, 5943070, 6792080, 7131684, 8914605, 9508912, 10188120, 11886140, 14263368, 17829210, 20376240, 23772280, 28526736, 35658420, 47544560, 71316840, 142633680]

約数ペア:

[(1, 142633680), (2, 71316840), (3, 47544560), (4, 35658420), (5, 28526736), (6, 23772280), (7, 20376240), (8, 17829210), (10, 14263368), (12, 11886140), (14, 10188120), (15, 9508912), (16, 8914605), (20, 7131684), (21, 6792080), (24, 5943070), (28, 5094060), (30, 4754456), (35, 4075248), (40, 3565842), (42, 3396040), (48, 2971535), (56, 2547030), (59, 2417520), (60, 2377228), (70, 2037624), (80, 1782921), (84, 1698020), (105, 1358416), (112, 1273515), (118, 1208760), (120, 1188614), (140, 1018812), (168, 849010), (177, 805840), (210, 679208), (236, 604380), (240, 594307), (280, 509406), (295, 483504), (336, 424505), (354, 402920), (413, 345360), (420, 339604), (472, 302190), (560, 254703), (590, 241752), (708, 201460), (826, 172680), (840, 169802), (885, 161168), (944, 151095), (1180, 120876), (1239, 115120), (1416, 100730), (1439, 99120), (1652, 86340), (1680, 84901), (1770, 80584), (2065, 69072), (2360, 60438), (2478, 57560), (2832, 50365), (2878, 49560), (3304, 43170), (3540, 40292), (4130, 34536), (4317, 33040), (4720, 30219), (4956, 28780), (5756, 24780), (6195, 23024), (6608, 21585), (7080, 20146), (7195, 19824), (8260, 17268), (8634, 16520), (9912, 14390), (10073, 14160), (11512, 12390)]