100200480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1049}}^1$

素因数の和:1266

約数の個数: 96

約数和(自身を含む): 317520000

約数和(自身を除く): 217319520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 199, 240, 398, 480, 597, 796, 995, 1049, 1194, 1592, 1990, 2098, 2388, 2985, 3147, 3184, 3980, 4196, 4776, 5245, 5970, 6294, 6368, 7960, 8392, 9552, 10490, 11940, 12588, 15735, 15920, 16784, 19104, 20980, 23880, 25176, 31470, 31840, 33568, 41960, 47760, 50352, 62940, 83920, 95520, 100704, 125880, 167840, 208751, 251760, 417502, 503520, 626253, 835004, 1043755, 1252506, 1670008, 2087510, 2505012, 3131265, 3340016, 4175020, 5010024, 6262530, 6680032, 8350040, 10020048, 12525060, 16700080, 20040096, 25050120, 33400160, 50100240, 100200480]

約数ペア:

[(1, 100200480), (2, 50100240), (3, 33400160), (4, 25050120), (5, 20040096), (6, 16700080), (8, 12525060), (10, 10020048), (12, 8350040), (15, 6680032), (16, 6262530), (20, 5010024), (24, 4175020), (30, 3340016), (32, 3131265), (40, 2505012), (48, 2087510), (60, 1670008), (80, 1252506), (96, 1043755), (120, 835004), (160, 626253), (199, 503520), (240, 417502), (398, 251760), (480, 208751), (597, 167840), (796, 125880), (995, 100704), (1049, 95520), (1194, 83920), (1592, 62940), (1990, 50352), (2098, 47760), (2388, 41960), (2985, 33568), (3147, 31840), (3184, 31470), (3980, 25176), (4196, 23880), (4776, 20980), (5245, 19104), (5970, 16784), (6294, 15920), (6368, 15735), (7960, 12588), (8392, 11940), (9552, 10490)]