326375700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2129}}^1$

素因数の和:2226

約数の個数: 144

約数和(自身を含む): 1094513280

約数和(自身を除く): 768137580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 73, 75, 84, 100, 105, 140, 146, 150, 175, 210, 219, 292, 300, 350, 365, 420, 438, 511, 525, 700, 730, 876, 1022, 1050, 1095, 1460, 1533, 1825, 2044, 2100, 2129, 2190, 2555, 3066, 3650, 4258, 4380, 5110, 5475, 6132, 6387, 7300, 7665, 8516, 10220, 10645, 10950, 12774, 12775, 14903, 15330, 21290, 21900, 25548, 25550, 29806, 30660, 31935, 38325, 42580, 44709, 51100, 53225, 59612, 63870, 74515, 76650, 89418, 106450, 127740, 149030, 153300, 155417, 159675, 178836, 212900, 223545, 298060, 310834, 319350, 372575, 447090, 466251, 621668, 638700, 745150, 777085, 894180, 932502, 1087919, 1117725, 1490300, 1554170, 1865004, 2175838, 2235450, 2331255, 3108340, 3263757, 3885425, 4351676, 4470900, 4662510, 5439595, 6527514, 7770850, 9325020, 10879190, 11656275, 13055028, 15541700, 16318785, 21758380, 23312550, 27197975, 32637570, 46625100, 54395950, 65275140, 81593925, 108791900, 163187850, 326375700]

約数ペア:

[(1, 326375700), (2, 163187850), (3, 108791900), (4, 81593925), (5, 65275140), (6, 54395950), (7, 46625100), (10, 32637570), (12, 27197975), (14, 23312550), (15, 21758380), (20, 16318785), (21, 15541700), (25, 13055028), (28, 11656275), (30, 10879190), (35, 9325020), (42, 7770850), (50, 6527514), (60, 5439595), (70, 4662510), (73, 4470900), (75, 4351676), (84, 3885425), (100, 3263757), (105, 3108340), (140, 2331255), (146, 2235450), (150, 2175838), (175, 1865004), (210, 1554170), (219, 1490300), (292, 1117725), (300, 1087919), (350, 932502), (365, 894180), (420, 777085), (438, 745150), (511, 638700), (525, 621668), (700, 466251), (730, 447090), (876, 372575), (1022, 319350), (1050, 310834), (1095, 298060), (1460, 223545), (1533, 212900), (1825, 178836), (2044, 159675), (2100, 155417), (2129, 153300), (2190, 149030), (2555, 127740), (3066, 106450), (3650, 89418), (4258, 76650), (4380, 74515), (5110, 63870), (5475, 59612), (6132, 53225), (6387, 51100), (7300, 44709), (7665, 42580), (8516, 38325), (10220, 31935), (10645, 30660), (10950, 29806), (12774, 25550), (12775, 25548), (14903, 21900), (15330, 21290)]