141515040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 479001600

約数和(自身を除く): 337486560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 59, 60, 76, 80, 95, 96, 114, 118, 120, 152, 160, 177, 190, 228, 236, 240, 263, 285, 295, 304, 354, 380, 456, 472, 480, 526, 570, 590, 608, 708, 760, 789, 885, 912, 944, 1052, 1121, 1140, 1180, 1315, 1416, 1520, 1578, 1770, 1824, 1888, 2104, 2242, 2280, 2360, 2630, 2832, 3040, 3156, 3363, 3540, 3945, 4208, 4484, 4560, 4720, 4997, 5260, 5605, 5664, 6312, 6726, 7080, 7890, 8416, 8968, 9120, 9440, 9994, 10520, 11210, 12624, 13452, 14160, 14991, 15517, 15780, 16815, 17936, 19988, 21040, 22420, 24985, 25248, 26904, 28320, 29982, 31034, 31560, 33630, 35872, 39976, 42080, 44840, 46551, 49970, 53808, 59964, 62068, 63120, 67260, 74955, 77585, 79952, 89680, 93102, 99940, 107616, 119928, 124136, 126240, 134520, 149910, 155170, 159904, 179360, 186204, 199880, 232755, 239856, 248272, 269040, 294823, 299820, 310340, 372408, 399760, 465510, 479712, 496544, 538080, 589646, 599640, 620680, 744816, 799520, 884469, 931020, 1179292, 1199280, 1241360, 1474115, 1489632, 1768938, 1862040, 2358584, 2398560, 2482720, 2948230, 3537876, 3724080, 4422345, 4717168, 5896460, 7075752, 7448160, 8844690, 9434336, 11792920, 14151504, 17689380, 23585840, 28303008, 35378760, 47171680, 70757520, 141515040]

約数ペア:

[(1, 141515040), (2, 70757520), (3, 47171680), (4, 35378760), (5, 28303008), (6, 23585840), (8, 17689380), (10, 14151504), (12, 11792920), (15, 9434336), (16, 8844690), (19, 7448160), (20, 7075752), (24, 5896460), (30, 4717168), (32, 4422345), (38, 3724080), (40, 3537876), (48, 2948230), (57, 2482720), (59, 2398560), (60, 2358584), (76, 1862040), (80, 1768938), (95, 1489632), (96, 1474115), (114, 1241360), (118, 1199280), (120, 1179292), (152, 931020), (160, 884469), (177, 799520), (190, 744816), (228, 620680), (236, 599640), (240, 589646), (263, 538080), (285, 496544), (295, 479712), (304, 465510), (354, 399760), (380, 372408), (456, 310340), (472, 299820), (480, 294823), (526, 269040), (570, 248272), (590, 239856), (608, 232755), (708, 199880), (760, 186204), (789, 179360), (885, 159904), (912, 155170), (944, 149910), (1052, 134520), (1121, 126240), (1140, 124136), (1180, 119928), (1315, 107616), (1416, 99940), (1520, 93102), (1578, 89680), (1770, 79952), (1824, 77585), (1888, 74955), (2104, 67260), (2242, 63120), (2280, 62068), (2360, 59964), (2630, 53808), (2832, 49970), (3040, 46551), (3156, 44840), (3363, 42080), (3540, 39976), (3945, 35872), (4208, 33630), (4484, 31560), (4560, 31034), (4720, 29982), (4997, 28320), (5260, 26904), (5605, 25248), (5664, 24985), (6312, 22420), (6726, 21040), (7080, 19988), (7890, 17936), (8416, 16815), (8968, 15780), (9120, 15517), (9440, 14991), (9994, 14160), (10520, 13452), (11210, 12624)]