156674160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9461}}^1$

素因数の和:9503

約数の個数: 120

約数和(自身を含む): 549098784

約数和(自身を除く): 392424624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 9461, 16560, 18922, 28383, 37844, 47305, 56766, 75688, 85149, 94610, 113532, 141915, 151376, 170298, 189220, 217603, 227064, 283830, 340596, 378440, 425745, 435206, 454128, 567660, 652809, 681192, 756880, 851490, 870412, 1088015, 1135320, 1305618, 1362384, 1702980, 1740824, 1958427, 2176030, 2270640, 2611236, 3264045, 3405960, 3481648, 3916854, 4352060, 5222472, 6528090, 6811920, 7833708, 8704120, 9792135, 10444944, 13056180, 15667416, 17408240, 19584270, 26112360, 31334832, 39168540, 52224720, 78337080, 156674160]

約数ペア:

[(1, 156674160), (2, 78337080), (3, 52224720), (4, 39168540), (5, 31334832), (6, 26112360), (8, 19584270), (9, 17408240), (10, 15667416), (12, 13056180), (15, 10444944), (16, 9792135), (18, 8704120), (20, 7833708), (23, 6811920), (24, 6528090), (30, 5222472), (36, 4352060), (40, 3916854), (45, 3481648), (46, 3405960), (48, 3264045), (60, 2611236), (69, 2270640), (72, 2176030), (80, 1958427), (90, 1740824), (92, 1702980), (115, 1362384), (120, 1305618), (138, 1135320), (144, 1088015), (180, 870412), (184, 851490), (207, 756880), (230, 681192), (240, 652809), (276, 567660), (345, 454128), (360, 435206), (368, 425745), (414, 378440), (460, 340596), (552, 283830), (690, 227064), (720, 217603), (828, 189220), (920, 170298), (1035, 151376), (1104, 141915), (1380, 113532), (1656, 94610), (1840, 85149), (2070, 75688), (2760, 56766), (3312, 47305), (4140, 37844), (5520, 28383), (8280, 18922), (9461, 16560)]