148804920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:790

約数の個数: 192

約数和(自身を含む): 538293600

約数和(自身を除く): 389488680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 53, 55, 60, 66, 72, 88, 90, 99, 106, 110, 120, 132, 159, 165, 180, 198, 212, 220, 264, 265, 318, 330, 360, 396, 424, 440, 477, 495, 530, 583, 636, 660, 709, 792, 795, 954, 990, 1060, 1166, 1272, 1320, 1418, 1590, 1749, 1908, 1980, 2120, 2127, 2332, 2385, 2836, 2915, 3180, 3498, 3545, 3816, 3960, 4254, 4664, 4770, 5247, 5672, 5830, 6360, 6381, 6996, 7090, 7799, 8508, 8745, 9540, 10494, 10635, 11660, 12762, 13992, 14180, 15598, 17016, 17490, 19080, 20988, 21270, 23320, 23397, 25524, 26235, 28360, 31196, 31905, 34980, 37577, 38995, 41976, 42540, 46794, 51048, 52470, 62392, 63810, 69960, 70191, 75154, 77990, 85080, 93588, 104940, 112731, 116985, 127620, 140382, 150308, 155980, 187176, 187885, 209880, 225462, 233970, 255240, 280764, 300616, 311960, 338193, 350955, 375770, 413347, 450924, 467940, 561528, 563655, 676386, 701910, 751540, 826694, 901848, 935880, 1127310, 1240041, 1352772, 1403820, 1503080, 1653388, 1690965, 2066735, 2254620, 2480082, 2705544, 2807640, 3306776, 3381930, 3720123, 4133470, 4509240, 4960164, 6200205, 6763860, 7440246, 8266940, 9920328, 12400410, 13527720, 14880492, 16533880, 18600615, 24800820, 29760984, 37201230, 49601640, 74402460, 148804920]

約数ペア:

[(1, 148804920), (2, 74402460), (3, 49601640), (4, 37201230), (5, 29760984), (6, 24800820), (8, 18600615), (9, 16533880), (10, 14880492), (11, 13527720), (12, 12400410), (15, 9920328), (18, 8266940), (20, 7440246), (22, 6763860), (24, 6200205), (30, 4960164), (33, 4509240), (36, 4133470), (40, 3720123), (44, 3381930), (45, 3306776), (53, 2807640), (55, 2705544), (60, 2480082), (66, 2254620), (72, 2066735), (88, 1690965), (90, 1653388), (99, 1503080), (106, 1403820), (110, 1352772), (120, 1240041), (132, 1127310), (159, 935880), (165, 901848), (180, 826694), (198, 751540), (212, 701910), (220, 676386), (264, 563655), (265, 561528), (318, 467940), (330, 450924), (360, 413347), (396, 375770), (424, 350955), (440, 338193), (477, 311960), (495, 300616), (530, 280764), (583, 255240), (636, 233970), (660, 225462), (709, 209880), (792, 187885), (795, 187176), (954, 155980), (990, 150308), (1060, 140382), (1166, 127620), (1272, 116985), (1320, 112731), (1418, 104940), (1590, 93588), (1749, 85080), (1908, 77990), (1980, 75154), (2120, 70191), (2127, 69960), (2332, 63810), (2385, 62392), (2836, 52470), (2915, 51048), (3180, 46794), (3498, 42540), (3545, 41976), (3816, 38995), (3960, 37577), (4254, 34980), (4664, 31905), (4770, 31196), (5247, 28360), (5672, 26235), (5830, 25524), (6360, 23397), (6381, 23320), (6996, 21270), (7090, 20988), (7799, 19080), (8508, 17490), (8745, 17016), (9540, 15598), (10494, 14180), (10635, 13992), (11660, 12762)]