164623200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:310

約数の個数: 288

約数和(自身を含む): 629959680

約数和(自身を除く): 465336480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 41, 42, 48, 50, 56, 60, 70, 75, 80, 82, 84, 96, 100, 105, 112, 120, 123, 140, 150, 160, 164, 168, 175, 200, 205, 210, 224, 239, 240, 246, 280, 287, 300, 328, 336, 350, 400, 410, 420, 478, 480, 492, 525, 560, 574, 600, 615, 656, 672, 700, 717, 800, 820, 840, 861, 956, 984, 1025, 1050, 1120, 1148, 1195, 1200, 1230, 1312, 1400, 1434, 1435, 1640, 1673, 1680, 1722, 1912, 1968, 2050, 2100, 2296, 2390, 2400, 2460, 2800, 2868, 2870, 3075, 3280, 3346, 3360, 3444, 3585, 3824, 3936, 4100, 4200, 4305, 4592, 4780, 4920, 5019, 5600, 5736, 5740, 5975, 6150, 6560, 6692, 6888, 7170, 7175, 7648, 8200, 8365, 8400, 8610, 9184, 9560, 9799, 9840, 10038, 11472, 11480, 11950, 12300, 13384, 13776, 14340, 14350, 16400, 16730, 16800, 17220, 17925, 19120, 19598, 19680, 20076, 21525, 22944, 22960, 23900, 24600, 25095, 26768, 27552, 28680, 28700, 29397, 32800, 33460, 34440, 35850, 38240, 39196, 40152, 41825, 43050, 45920, 47800, 48995, 49200, 50190, 53536, 57360, 57400, 58794, 66920, 68593, 68880, 71700, 78392, 80304, 83650, 86100, 95600, 97990, 98400, 100380, 114720, 114800, 117588, 125475, 133840, 137186, 137760, 143400, 146985, 156784, 160608, 167300, 172200, 191200, 195980, 200760, 205779, 229600, 235176, 244975, 250950, 267680, 274372, 286800, 293970, 313568, 334600, 342965, 344400, 391960, 401520, 411558, 470352, 489950, 501900, 548744, 573600, 587940, 669200, 685930, 688800, 734925, 783920, 803040, 823116, 940704, 979900, 1003800, 1028895, 1097488, 1175880, 1338400, 1371860, 1469850, 1567840, 1646232, 1714825, 1959800, 2007600, 2057790, 2194976, 2351760, 2743720, 2939700, 3292464, 3429650, 3919600, 4015200, 4115580, 4703520, 5144475, 5487440, 5879400, 6584928, 6859300, 7839200, 8231160, 10288950, 10974880, 11758800, 13718600, 16462320, 20577900, 23517600, 27437200, 32924640, 41155800, 54874400, 82311600, 164623200]

約数ペア:

[(1, 164623200), (2, 82311600), (3, 54874400), (4, 41155800), (5, 32924640), (6, 27437200), (7, 23517600), (8, 20577900), (10, 16462320), (12, 13718600), (14, 11758800), (15, 10974880), (16, 10288950), (20, 8231160), (21, 7839200), (24, 6859300), (25, 6584928), (28, 5879400), (30, 5487440), (32, 5144475), (35, 4703520), (40, 4115580), (41, 4015200), (42, 3919600), (48, 3429650), (50, 3292464), (56, 2939700), (60, 2743720), (70, 2351760), (75, 2194976), (80, 2057790), (82, 2007600), (84, 1959800), (96, 1714825), (100, 1646232), (105, 1567840), (112, 1469850), (120, 1371860), (123, 1338400), (140, 1175880), (150, 1097488), (160, 1028895), (164, 1003800), (168, 979900), (175, 940704), (200, 823116), (205, 803040), (210, 783920), (224, 734925), (239, 688800), (240, 685930), (246, 669200), (280, 587940), (287, 573600), (300, 548744), (328, 501900), (336, 489950), (350, 470352), (400, 411558), (410, 401520), (420, 391960), (478, 344400), (480, 342965), (492, 334600), (525, 313568), (560, 293970), (574, 286800), (600, 274372), (615, 267680), (656, 250950), (672, 244975), (700, 235176), (717, 229600), (800, 205779), (820, 200760), (840, 195980), (861, 191200), (956, 172200), (984, 167300), (1025, 160608), (1050, 156784), (1120, 146985), (1148, 143400), (1195, 137760), (1200, 137186), (1230, 133840), (1312, 125475), (1400, 117588), (1434, 114800), (1435, 114720), (1640, 100380), (1673, 98400), (1680, 97990), (1722, 95600), (1912, 86100), (1968, 83650), (2050, 80304), (2100, 78392), (2296, 71700), (2390, 68880), (2400, 68593), (2460, 66920), (2800, 58794), (2868, 57400), (2870, 57360), (3075, 53536), (3280, 50190), (3346, 49200), (3360, 48995), (3444, 47800), (3585, 45920), (3824, 43050), (3936, 41825), (4100, 40152), (4200, 39196), (4305, 38240), (4592, 35850), (4780, 34440), (4920, 33460), (5019, 32800), (5600, 29397), (5736, 28700), (5740, 28680), (5975, 27552), (6150, 26768), (6560, 25095), (6692, 24600), (6888, 23900), (7170, 22960), (7175, 22944), (7648, 21525), (8200, 20076), (8365, 19680), (8400, 19598), (8610, 19120), (9184, 17925), (9560, 17220), (9799, 16800), (9840, 16730), (10038, 16400), (11472, 14350), (11480, 14340), (11950, 13776), (12300, 13384)]