451146960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56963}}^1$

素因数の和:56993

約数の個数: 120

約数和(自身を含む): 1652867424

約数和(自身を除く): 1201720464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 56963, 113926, 170889, 227852, 284815, 341778, 455704, 512667, 569630, 626593, 683556, 854445, 911408, 1025334, 1139260, 1253186, 1367112, 1708890, 1879779, 2050668, 2278520, 2506372, 2563335, 2734224, 3132965, 3417780, 3759558, 4101336, 4557040, 5012744, 5126670, 5639337, 6265930, 6835560, 7519116, 8202672, 9398895, 10025488, 10253340, 11278674, 12531860, 13671120, 15038232, 18797790, 20506680, 22557348, 25063720, 28196685, 30076464, 37595580, 41013360, 45114696, 50127440, 56393370, 75191160, 90229392, 112786740, 150382320, 225573480, 451146960]

約数ペア:

[(1, 451146960), (2, 225573480), (3, 150382320), (4, 112786740), (5, 90229392), (6, 75191160), (8, 56393370), (9, 50127440), (10, 45114696), (11, 41013360), (12, 37595580), (15, 30076464), (16, 28196685), (18, 25063720), (20, 22557348), (22, 20506680), (24, 18797790), (30, 15038232), (33, 13671120), (36, 12531860), (40, 11278674), (44, 10253340), (45, 10025488), (48, 9398895), (55, 8202672), (60, 7519116), (66, 6835560), (72, 6265930), (80, 5639337), (88, 5126670), (90, 5012744), (99, 4557040), (110, 4101336), (120, 3759558), (132, 3417780), (144, 3132965), (165, 2734224), (176, 2563335), (180, 2506372), (198, 2278520), (220, 2050668), (240, 1879779), (264, 1708890), (330, 1367112), (360, 1253186), (396, 1139260), (440, 1025334), (495, 911408), (528, 854445), (660, 683556), (720, 626593), (792, 569630), (880, 512667), (990, 455704), (1320, 341778), (1584, 284815), (1980, 227852), (2640, 170889), (3960, 113926), (7920, 56963)]