2036996880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{56963}}^1$

素因数の和:57128

約数の個数: 80

約数和(自身を含む): 6357182400

約数和(自身を除く): 4320185520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 5960, 7152, 8940, 11920, 17880, 35760, 56963, 113926, 170889, 227852, 284815, 341778, 455704, 569630, 683556, 854445, 911408, 1139260, 1367112, 1708890, 2278520, 2734224, 3417780, 4557040, 6835560, 8487487, 13671120, 16974974, 25462461, 33949948, 42437435, 50924922, 67899896, 84874870, 101849844, 127312305, 135799792, 169749740, 203699688, 254624610, 339499480, 407399376, 509249220, 678998960, 1018498440, 2036996880]

約数ペア:

[(1, 2036996880), (2, 1018498440), (3, 678998960), (4, 509249220), (5, 407399376), (6, 339499480), (8, 254624610), (10, 203699688), (12, 169749740), (15, 135799792), (16, 127312305), (20, 101849844), (24, 84874870), (30, 67899896), (40, 50924922), (48, 42437435), (60, 33949948), (80, 25462461), (120, 16974974), (149, 13671120), (240, 8487487), (298, 6835560), (447, 4557040), (596, 3417780), (745, 2734224), (894, 2278520), (1192, 1708890), (1490, 1367112), (1788, 1139260), (2235, 911408), (2384, 854445), (2980, 683556), (3576, 569630), (4470, 455704), (5960, 341778), (7152, 284815), (8940, 227852), (11920, 170889), (17880, 113926), (35760, 56963)]