146774040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 256

約数和(自身を含む): 537477120

約数和(自身を除く): 390703080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 71, 84, 92, 105, 107, 115, 120, 138, 140, 142, 161, 168, 184, 210, 213, 214, 230, 276, 280, 284, 321, 322, 345, 355, 420, 426, 428, 460, 483, 497, 535, 552, 568, 642, 644, 690, 710, 749, 805, 840, 852, 856, 920, 966, 994, 1065, 1070, 1284, 1288, 1380, 1420, 1491, 1498, 1605, 1610, 1633, 1704, 1932, 1988, 2130, 2140, 2247, 2415, 2461, 2485, 2568, 2760, 2840, 2982, 2996, 3210, 3220, 3266, 3745, 3864, 3976, 4260, 4280, 4494, 4830, 4899, 4922, 4970, 5964, 5992, 6420, 6440, 6532, 7383, 7455, 7490, 7597, 8165, 8520, 8988, 9660, 9798, 9844, 9940, 11235, 11431, 11928, 12305, 12840, 13064, 14766, 14910, 14980, 15194, 16330, 17227, 17976, 19320, 19596, 19688, 19880, 22470, 22791, 22862, 24495, 24610, 29532, 29820, 29960, 30388, 32660, 34293, 34454, 36915, 37985, 39192, 44940, 45582, 45724, 48990, 49220, 51681, 53179, 57155, 59064, 59640, 60776, 65320, 68586, 68908, 73830, 75970, 86135, 89880, 91164, 91448, 97980, 98440, 103362, 106358, 113955, 114310, 137172, 137816, 147660, 151940, 159537, 171465, 172270, 174731, 182328, 195960, 206724, 212716, 227910, 228620, 258405, 265895, 274344, 295320, 303880, 319074, 342930, 344540, 349462, 413448, 425432, 455820, 457240, 516810, 524193, 531790, 638148, 685860, 689080, 698924, 797685, 873655, 911640, 1033620, 1048386, 1063580, 1223117, 1276296, 1371720, 1397848, 1595370, 1747310, 2067240, 2096772, 2127160, 2446234, 2620965, 3190740, 3494620, 3669351, 4193544, 4892468, 5241930, 6115585, 6381480, 6989240, 7338702, 9784936, 10483860, 12231170, 14677404, 18346755, 20967720, 24462340, 29354808, 36693510, 48924680, 73387020, 146774040]

約数ペア:

[(1, 146774040), (2, 73387020), (3, 48924680), (4, 36693510), (5, 29354808), (6, 24462340), (7, 20967720), (8, 18346755), (10, 14677404), (12, 12231170), (14, 10483860), (15, 9784936), (20, 7338702), (21, 6989240), (23, 6381480), (24, 6115585), (28, 5241930), (30, 4892468), (35, 4193544), (40, 3669351), (42, 3494620), (46, 3190740), (56, 2620965), (60, 2446234), (69, 2127160), (70, 2096772), (71, 2067240), (84, 1747310), (92, 1595370), (105, 1397848), (107, 1371720), (115, 1276296), (120, 1223117), (138, 1063580), (140, 1048386), (142, 1033620), (161, 911640), (168, 873655), (184, 797685), (210, 698924), (213, 689080), (214, 685860), (230, 638148), (276, 531790), (280, 524193), (284, 516810), (321, 457240), (322, 455820), (345, 425432), (355, 413448), (420, 349462), (426, 344540), (428, 342930), (460, 319074), (483, 303880), (497, 295320), (535, 274344), (552, 265895), (568, 258405), (642, 228620), (644, 227910), (690, 212716), (710, 206724), (749, 195960), (805, 182328), (840, 174731), (852, 172270), (856, 171465), (920, 159537), (966, 151940), (994, 147660), (1065, 137816), (1070, 137172), (1284, 114310), (1288, 113955), (1380, 106358), (1420, 103362), (1491, 98440), (1498, 97980), (1605, 91448), (1610, 91164), (1633, 89880), (1704, 86135), (1932, 75970), (1988, 73830), (2130, 68908), (2140, 68586), (2247, 65320), (2415, 60776), (2461, 59640), (2485, 59064), (2568, 57155), (2760, 53179), (2840, 51681), (2982, 49220), (2996, 48990), (3210, 45724), (3220, 45582), (3266, 44940), (3745, 39192), (3864, 37985), (3976, 36915), (4260, 34454), (4280, 34293), (4494, 32660), (4830, 30388), (4899, 29960), (4922, 29820), (4970, 29532), (5964, 24610), (5992, 24495), (6420, 22862), (6440, 22791), (6532, 22470), (7383, 19880), (7455, 19688), (7490, 19596), (7597, 19320), (8165, 17976), (8520, 17227), (8988, 16330), (9660, 15194), (9798, 14980), (9844, 14910), (9940, 14766), (11235, 13064), (11431, 12840), (11928, 12305)]