142207680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3613}}^1$

素因数の和:3674

約数の個数: 112

約数和(自身を含む): 462649824

約数和(自身を除く): 320442144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3613, 3936, 4920, 6560, 7226, 7872, 9840, 10839, 13120, 14452, 18065, 19680, 21678, 28904, 36130, 39360, 43356, 54195, 57808, 72260, 86712, 108390, 115616, 144520, 148133, 173424, 216780, 231232, 289040, 296266, 346848, 433560, 444399, 578080, 592532, 693696, 740665, 867120, 888798, 1156160, 1185064, 1481330, 1734240, 1777596, 2221995, 2370128, 2962660, 3468480, 3555192, 4443990, 4740256, 5925320, 7110384, 8887980, 9480512, 11850640, 14220768, 17775960, 23701280, 28441536, 35551920, 47402560, 71103840, 142207680]

約数ペア:

[(1, 142207680), (2, 71103840), (3, 47402560), (4, 35551920), (5, 28441536), (6, 23701280), (8, 17775960), (10, 14220768), (12, 11850640), (15, 9480512), (16, 8887980), (20, 7110384), (24, 5925320), (30, 4740256), (32, 4443990), (40, 3555192), (41, 3468480), (48, 2962660), (60, 2370128), (64, 2221995), (80, 1777596), (82, 1734240), (96, 1481330), (120, 1185064), (123, 1156160), (160, 888798), (164, 867120), (192, 740665), (205, 693696), (240, 592532), (246, 578080), (320, 444399), (328, 433560), (410, 346848), (480, 296266), (492, 289040), (615, 231232), (656, 216780), (820, 173424), (960, 148133), (984, 144520), (1230, 115616), (1312, 108390), (1640, 86712), (1968, 72260), (2460, 57808), (2624, 54195), (3280, 43356), (3613, 39360), (3936, 36130), (4920, 28904), (6560, 21678), (7226, 19680), (7872, 18065), (9840, 14452), (10839, 13120)]