39293520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1273

約数の個数: 160

約数和(自身を含む): 146657280

約数和(自身を除く): 107363760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1231, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2462, 2660, 3192, 3693, 3990, 4560, 4924, 5320, 6155, 6384, 7386, 7980, 8617, 9848, 10640, 12310, 14772, 15960, 17234, 18465, 19696, 23389, 24620, 25851, 29544, 31920, 34468, 36930, 43085, 46778, 49240, 51702, 59088, 68936, 70167, 73860, 86170, 93556, 98480, 103404, 116945, 129255, 137872, 140334, 147720, 163723, 172340, 187112, 206808, 233890, 258510, 280668, 295440, 327446, 344680, 350835, 374224, 413616, 467780, 491169, 517020, 561336, 654892, 689360, 701670, 818615, 935560, 982338, 1034040, 1122672, 1309784, 1403340, 1637230, 1871120, 1964676, 2068080, 2455845, 2619568, 2806680, 3274460, 3929352, 4911690, 5613360, 6548920, 7858704, 9823380, 13097840, 19646760, 39293520]

約数ペア:

[(1, 39293520), (2, 19646760), (3, 13097840), (4, 9823380), (5, 7858704), (6, 6548920), (7, 5613360), (8, 4911690), (10, 3929352), (12, 3274460), (14, 2806680), (15, 2619568), (16, 2455845), (19, 2068080), (20, 1964676), (21, 1871120), (24, 1637230), (28, 1403340), (30, 1309784), (35, 1122672), (38, 1034040), (40, 982338), (42, 935560), (48, 818615), (56, 701670), (57, 689360), (60, 654892), (70, 561336), (76, 517020), (80, 491169), (84, 467780), (95, 413616), (105, 374224), (112, 350835), (114, 344680), (120, 327446), (133, 295440), (140, 280668), (152, 258510), (168, 233890), (190, 206808), (210, 187112), (228, 172340), (240, 163723), (266, 147720), (280, 140334), (285, 137872), (304, 129255), (336, 116945), (380, 103404), (399, 98480), (420, 93556), (456, 86170), (532, 73860), (560, 70167), (570, 68936), (665, 59088), (760, 51702), (798, 49240), (840, 46778), (912, 43085), (1064, 36930), (1140, 34468), (1231, 31920), (1330, 29544), (1520, 25851), (1596, 24620), (1680, 23389), (1995, 19696), (2128, 18465), (2280, 17234), (2462, 15960), (2660, 14772), (3192, 12310), (3693, 10640), (3990, 9848), (4560, 8617), (4924, 7980), (5320, 7386), (6155, 6384)]