42175440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3083}}^1$

素因数の和:3121

約数の個数: 120

約数和(自身を含む): 149142240

約数和(自身を除く): 106966800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3083, 3420, 4560, 6166, 6840, 9249, 12332, 13680, 15415, 18498, 24664, 27747, 30830, 36996, 46245, 49328, 55494, 58577, 61660, 73992, 92490, 110988, 117154, 123320, 138735, 147984, 175731, 184980, 221976, 234308, 246640, 277470, 292885, 351462, 369960, 443952, 468616, 527193, 554940, 585770, 702924, 739920, 878655, 937232, 1054386, 1109880, 1171540, 1405848, 1757310, 2108772, 2219760, 2343080, 2635965, 2811696, 3514620, 4217544, 4686160, 5271930, 7029240, 8435088, 10543860, 14058480, 21087720, 42175440]

約数ペア:

[(1, 42175440), (2, 21087720), (3, 14058480), (4, 10543860), (5, 8435088), (6, 7029240), (8, 5271930), (9, 4686160), (10, 4217544), (12, 3514620), (15, 2811696), (16, 2635965), (18, 2343080), (19, 2219760), (20, 2108772), (24, 1757310), (30, 1405848), (36, 1171540), (38, 1109880), (40, 1054386), (45, 937232), (48, 878655), (57, 739920), (60, 702924), (72, 585770), (76, 554940), (80, 527193), (90, 468616), (95, 443952), (114, 369960), (120, 351462), (144, 292885), (152, 277470), (171, 246640), (180, 234308), (190, 221976), (228, 184980), (240, 175731), (285, 147984), (304, 138735), (342, 123320), (360, 117154), (380, 110988), (456, 92490), (570, 73992), (684, 61660), (720, 58577), (760, 55494), (855, 49328), (912, 46245), (1140, 36996), (1368, 30830), (1520, 27747), (1710, 24664), (2280, 18498), (2736, 15415), (3083, 13680), (3420, 12332), (4560, 9249), (6166, 6840)]