84350880

素因数分解:

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

素因数の和:3123

約数の個数: 144

約数和(自身を含む): 303095520

約数和(自身を除く): 218744640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3083, 3420, 4560, 5472, 6166, 6840, 9120, 9249, 12332, 13680, 15415, 18498, 24664, 27360, 27747, 30830, 36996, 46245, 49328, 55494, 58577, 61660, 73992, 92490, 98656, 110988, 117154, 123320, 138735, 147984, 175731, 184980, 221976, 234308, 246640, 277470, 292885, 295968, 351462, 369960, 443952, 468616, 493280, 527193, 554940, 585770, 702924, 739920, 878655, 887904, 937232, 1054386, 1109880, 1171540, 1405848, 1479840, 1757310, 1874464, 2108772, 2219760, 2343080, 2635965, 2811696, 3514620, 4217544, 4439520, 4686160, 5271930, 5623392, 7029240, 8435088, 9372320, 10543860, 14058480, 16870176, 21087720, 28116960, 42175440, 84350880]

約数ペア:

[(1, 84350880), (2, 42175440), (3, 28116960), (4, 21087720), (5, 16870176), (6, 14058480), (8, 10543860), (9, 9372320), (10, 8435088), (12, 7029240), (15, 5623392), (16, 5271930), (18, 4686160), (19, 4439520), (20, 4217544), (24, 3514620), (30, 2811696), (32, 2635965), (36, 2343080), (38, 2219760), (40, 2108772), (45, 1874464), (48, 1757310), (57, 1479840), (60, 1405848), (72, 1171540), (76, 1109880), (80, 1054386), (90, 937232), (95, 887904), (96, 878655), (114, 739920), (120, 702924), (144, 585770), (152, 554940), (160, 527193), (171, 493280), (180, 468616), (190, 443952), (228, 369960), (240, 351462), (285, 295968), (288, 292885), (304, 277470), (342, 246640), (360, 234308), (380, 221976), (456, 184980), (480, 175731), (570, 147984), (608, 138735), (684, 123320), (720, 117154), (760, 110988), (855, 98656), (912, 92490), (1140, 73992), (1368, 61660), (1440, 58577), (1520, 55494), (1710, 49328), (1824, 46245), (2280, 36996), (2736, 30830), (3040, 27747), (3083, 27360), (3420, 24664), (4560, 18498), (5472, 15415), (6166, 13680), (6840, 12332), (9120, 9249)]