136739400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{4651}}^1$

素因数の和:4684

約数の個数: 144

約数和(自身を含む): 493205040

約数和(自身を除く): 356465640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2450, 2940, 3675, 4200, 4651, 4900, 5880, 7350, 9302, 9800, 13953, 14700, 18604, 23255, 27906, 29400, 32557, 37208, 46510, 55812, 65114, 69765, 93020, 97671, 111624, 116275, 130228, 139530, 162785, 186040, 195342, 227899, 232550, 260456, 279060, 325570, 348825, 390684, 455798, 465100, 488355, 558120, 651140, 683697, 697650, 781368, 813925, 911596, 930200, 976710, 1139495, 1302280, 1367394, 1395300, 1627850, 1823192, 1953420, 2278990, 2441775, 2734788, 2790600, 3255700, 3418485, 3906840, 4557980, 4883550, 5469576, 5697475, 6511400, 6836970, 9115960, 9767100, 11394950, 13673940, 17092425, 19534200, 22789900, 27347880, 34184850, 45579800, 68369700, 136739400]

約数ペア:

[(1, 136739400), (2, 68369700), (3, 45579800), (4, 34184850), (5, 27347880), (6, 22789900), (7, 19534200), (8, 17092425), (10, 13673940), (12, 11394950), (14, 9767100), (15, 9115960), (20, 6836970), (21, 6511400), (24, 5697475), (25, 5469576), (28, 4883550), (30, 4557980), (35, 3906840), (40, 3418485), (42, 3255700), (49, 2790600), (50, 2734788), (56, 2441775), (60, 2278990), (70, 1953420), (75, 1823192), (84, 1627850), (98, 1395300), (100, 1367394), (105, 1302280), (120, 1139495), (140, 976710), (147, 930200), (150, 911596), (168, 813925), (175, 781368), (196, 697650), (200, 683697), (210, 651140), (245, 558120), (280, 488355), (294, 465100), (300, 455798), (350, 390684), (392, 348825), (420, 325570), (490, 279060), (525, 260456), (588, 232550), (600, 227899), (700, 195342), (735, 186040), (840, 162785), (980, 139530), (1050, 130228), (1176, 116275), (1225, 111624), (1400, 97671), (1470, 93020), (1960, 69765), (2100, 65114), (2450, 55812), (2940, 46510), (3675, 37208), (4200, 32557), (4651, 29400), (4900, 27906), (5880, 23255), (7350, 18604), (9302, 14700), (9800, 13953)]