39577020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 140507136

約数和(自身を除く): 100930116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 23, 28, 30, 34, 35, 42, 46, 51, 60, 68, 69, 70, 84, 85, 92, 102, 105, 115, 119, 138, 140, 161, 170, 204, 210, 230, 238, 241, 255, 276, 322, 340, 345, 357, 391, 420, 460, 476, 482, 483, 510, 595, 644, 690, 714, 723, 782, 805, 964, 966, 1020, 1173, 1190, 1205, 1380, 1428, 1446, 1564, 1610, 1687, 1785, 1932, 1955, 2346, 2380, 2410, 2415, 2737, 2892, 3220, 3374, 3570, 3615, 3910, 4097, 4692, 4820, 4830, 5061, 5474, 5543, 5865, 6748, 7140, 7230, 7820, 8194, 8211, 8435, 9660, 10122, 10948, 11086, 11730, 12291, 13685, 14460, 16388, 16422, 16629, 16870, 20244, 20485, 22172, 23460, 24582, 25305, 27370, 27715, 28679, 32844, 33258, 33740, 38801, 40970, 41055, 49164, 50610, 54740, 55430, 57358, 61455, 66516, 77602, 81940, 82110, 83145, 86037, 94231, 101220, 110860, 114716, 116403, 122910, 143395, 155204, 164220, 166290, 172074, 188462, 194005, 232806, 245820, 282693, 286790, 332580, 344148, 376924, 388010, 430185, 465612, 471155, 565386, 573580, 582015, 659617, 776020, 860370, 942310, 1130772, 1164030, 1319234, 1413465, 1720740, 1884620, 1978851, 2328060, 2638468, 2826930, 3298085, 3957702, 5653860, 6596170, 7915404, 9894255, 13192340, 19788510, 39577020]

約数ペア:

[(1, 39577020), (2, 19788510), (3, 13192340), (4, 9894255), (5, 7915404), (6, 6596170), (7, 5653860), (10, 3957702), (12, 3298085), (14, 2826930), (15, 2638468), (17, 2328060), (20, 1978851), (21, 1884620), (23, 1720740), (28, 1413465), (30, 1319234), (34, 1164030), (35, 1130772), (42, 942310), (46, 860370), (51, 776020), (60, 659617), (68, 582015), (69, 573580), (70, 565386), (84, 471155), (85, 465612), (92, 430185), (102, 388010), (105, 376924), (115, 344148), (119, 332580), (138, 286790), (140, 282693), (161, 245820), (170, 232806), (204, 194005), (210, 188462), (230, 172074), (238, 166290), (241, 164220), (255, 155204), (276, 143395), (322, 122910), (340, 116403), (345, 114716), (357, 110860), (391, 101220), (420, 94231), (460, 86037), (476, 83145), (482, 82110), (483, 81940), (510, 77602), (595, 66516), (644, 61455), (690, 57358), (714, 55430), (723, 54740), (782, 50610), (805, 49164), (964, 41055), (966, 40970), (1020, 38801), (1173, 33740), (1190, 33258), (1205, 32844), (1380, 28679), (1428, 27715), (1446, 27370), (1564, 25305), (1610, 24582), (1687, 23460), (1785, 22172), (1932, 20485), (1955, 20244), (2346, 16870), (2380, 16629), (2410, 16422), (2415, 16388), (2737, 14460), (2892, 13685), (3220, 12291), (3374, 11730), (3570, 11086), (3615, 10948), (3910, 10122), (4097, 9660), (4692, 8435), (4820, 8211), (4830, 8194), (5061, 7820), (5474, 7230), (5543, 7140), (5865, 6748)]