2238600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:80

約数の個数: 192

約数和(自身を含む): 8749440

約数和(自身を除く): 6510840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 41, 42, 50, 52, 56, 60, 65, 70, 75, 78, 82, 84, 91, 100, 104, 105, 120, 123, 130, 140, 150, 156, 164, 168, 175, 182, 195, 200, 205, 210, 246, 260, 273, 280, 287, 300, 312, 325, 328, 350, 364, 390, 410, 420, 455, 492, 520, 525, 533, 546, 574, 600, 615, 650, 700, 728, 780, 820, 840, 861, 910, 975, 984, 1025, 1050, 1066, 1092, 1148, 1230, 1300, 1365, 1400, 1435, 1560, 1599, 1640, 1722, 1820, 1950, 2050, 2100, 2132, 2184, 2275, 2296, 2460, 2600, 2665, 2730, 2870, 3075, 3198, 3444, 3640, 3731, 3900, 4100, 4200, 4264, 4305, 4550, 4920, 5330, 5460, 5740, 6150, 6396, 6825, 6888, 7175, 7462, 7800, 7995, 8200, 8610, 9100, 10660, 10920, 11193, 11480, 12300, 12792, 13325, 13650, 14350, 14924, 15990, 17220, 18200, 18655, 21320, 21525, 22386, 24600, 26650, 27300, 28700, 29848, 31980, 34440, 37310, 39975, 43050, 44772, 53300, 54600, 55965, 57400, 63960, 74620, 79950, 86100, 89544, 93275, 106600, 111930, 149240, 159900, 172200, 186550, 223860, 279825, 319800, 373100, 447720, 559650, 746200, 1119300, 2238600]

約数ペア:

[(1, 2238600), (2, 1119300), (3, 746200), (4, 559650), (5, 447720), (6, 373100), (7, 319800), (8, 279825), (10, 223860), (12, 186550), (13, 172200), (14, 159900), (15, 149240), (20, 111930), (21, 106600), (24, 93275), (25, 89544), (26, 86100), (28, 79950), (30, 74620), (35, 63960), (39, 57400), (40, 55965), (41, 54600), (42, 53300), (50, 44772), (52, 43050), (56, 39975), (60, 37310), (65, 34440), (70, 31980), (75, 29848), (78, 28700), (82, 27300), (84, 26650), (91, 24600), (100, 22386), (104, 21525), (105, 21320), (120, 18655), (123, 18200), (130, 17220), (140, 15990), (150, 14924), (156, 14350), (164, 13650), (168, 13325), (175, 12792), (182, 12300), (195, 11480), (200, 11193), (205, 10920), (210, 10660), (246, 9100), (260, 8610), (273, 8200), (280, 7995), (287, 7800), (300, 7462), (312, 7175), (325, 6888), (328, 6825), (350, 6396), (364, 6150), (390, 5740), (410, 5460), (420, 5330), (455, 4920), (492, 4550), (520, 4305), (525, 4264), (533, 4200), (546, 4100), (574, 3900), (600, 3731), (615, 3640), (650, 3444), (700, 3198), (728, 3075), (780, 2870), (820, 2730), (840, 2665), (861, 2600), (910, 2460), (975, 2296), (984, 2275), (1025, 2184), (1050, 2132), (1066, 2100), (1092, 2050), (1148, 1950), (1230, 1820), (1300, 1722), (1365, 1640), (1400, 1599), (1435, 1560)]