252183120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4057}}^1$

素因数の和:4117

約数の個数: 160

約数和(自身を含む): 917822208

約数和(自身を除く): 665639088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3885, 4057, 4144, 4440, 5180, 6216, 7770, 8114, 8880, 10360, 12171, 12432, 15540, 16228, 20285, 20720, 24342, 28399, 31080, 32456, 40570, 48684, 56798, 60855, 62160, 64912, 81140, 85197, 97368, 113596, 121710, 141995, 150109, 162280, 170394, 194736, 227192, 243420, 283990, 300218, 324560, 340788, 425985, 450327, 454384, 486840, 567980, 600436, 681576, 750545, 851970, 900654, 973680, 1050763, 1135960, 1200872, 1363152, 1501090, 1703940, 1801308, 2101526, 2251635, 2271920, 2401744, 3002180, 3152289, 3407880, 3602616, 4203052, 4503270, 5253815, 6004360, 6304578, 6815760, 7205232, 8406104, 9006540, 10507630, 12008720, 12609156, 15761445, 16812208, 18013080, 21015260, 25218312, 31522890, 36026160, 42030520, 50436624, 63045780, 84061040, 126091560, 252183120]

約数ペア:

[(1, 252183120), (2, 126091560), (3, 84061040), (4, 63045780), (5, 50436624), (6, 42030520), (7, 36026160), (8, 31522890), (10, 25218312), (12, 21015260), (14, 18013080), (15, 16812208), (16, 15761445), (20, 12609156), (21, 12008720), (24, 10507630), (28, 9006540), (30, 8406104), (35, 7205232), (37, 6815760), (40, 6304578), (42, 6004360), (48, 5253815), (56, 4503270), (60, 4203052), (70, 3602616), (74, 3407880), (80, 3152289), (84, 3002180), (105, 2401744), (111, 2271920), (112, 2251635), (120, 2101526), (140, 1801308), (148, 1703940), (168, 1501090), (185, 1363152), (210, 1200872), (222, 1135960), (240, 1050763), (259, 973680), (280, 900654), (296, 851970), (336, 750545), (370, 681576), (420, 600436), (444, 567980), (518, 486840), (555, 454384), (560, 450327), (592, 425985), (740, 340788), (777, 324560), (840, 300218), (888, 283990), (1036, 243420), (1110, 227192), (1295, 194736), (1480, 170394), (1554, 162280), (1680, 150109), (1776, 141995), (2072, 121710), (2220, 113596), (2590, 97368), (2960, 85197), (3108, 81140), (3885, 64912), (4057, 62160), (4144, 60855), (4440, 56798), (5180, 48684), (6216, 40570), (7770, 32456), (8114, 31080), (8880, 28399), (10360, 24342), (12171, 20720), (12432, 20285), (15540, 16228)]