23557800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 85708800

約数和(自身を除く): 62151000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 71, 75, 79, 84, 100, 105, 120, 140, 142, 150, 158, 168, 175, 200, 210, 213, 237, 280, 284, 300, 316, 350, 355, 395, 420, 426, 474, 497, 525, 553, 568, 600, 632, 700, 710, 790, 840, 852, 948, 994, 1050, 1065, 1106, 1185, 1400, 1420, 1491, 1580, 1659, 1704, 1775, 1896, 1975, 1988, 2100, 2130, 2212, 2370, 2485, 2765, 2840, 2982, 3160, 3318, 3550, 3950, 3976, 4200, 4260, 4424, 4740, 4970, 5325, 5530, 5609, 5925, 5964, 6636, 7100, 7455, 7900, 8295, 8520, 9480, 9940, 10650, 11060, 11218, 11850, 11928, 12425, 13272, 13825, 14200, 14910, 15800, 16590, 16827, 19880, 21300, 22120, 22436, 23700, 24850, 27650, 28045, 29820, 33180, 33654, 37275, 39263, 41475, 42600, 44872, 47400, 49700, 55300, 56090, 59640, 66360, 67308, 74550, 78526, 82950, 84135, 99400, 110600, 112180, 117789, 134616, 140225, 149100, 157052, 165900, 168270, 196315, 224360, 235578, 280450, 298200, 314104, 331800, 336540, 392630, 420675, 471156, 560900, 588945, 673080, 785260, 841350, 942312, 981575, 1121800, 1177890, 1570520, 1682700, 1963150, 2355780, 2944725, 3365400, 3926300, 4711560, 5889450, 7852600, 11778900, 23557800]

約数ペア:

[(1, 23557800), (2, 11778900), (3, 7852600), (4, 5889450), (5, 4711560), (6, 3926300), (7, 3365400), (8, 2944725), (10, 2355780), (12, 1963150), (14, 1682700), (15, 1570520), (20, 1177890), (21, 1121800), (24, 981575), (25, 942312), (28, 841350), (30, 785260), (35, 673080), (40, 588945), (42, 560900), (50, 471156), (56, 420675), (60, 392630), (70, 336540), (71, 331800), (75, 314104), (79, 298200), (84, 280450), (100, 235578), (105, 224360), (120, 196315), (140, 168270), (142, 165900), (150, 157052), (158, 149100), (168, 140225), (175, 134616), (200, 117789), (210, 112180), (213, 110600), (237, 99400), (280, 84135), (284, 82950), (300, 78526), (316, 74550), (350, 67308), (355, 66360), (395, 59640), (420, 56090), (426, 55300), (474, 49700), (497, 47400), (525, 44872), (553, 42600), (568, 41475), (600, 39263), (632, 37275), (700, 33654), (710, 33180), (790, 29820), (840, 28045), (852, 27650), (948, 24850), (994, 23700), (1050, 22436), (1065, 22120), (1106, 21300), (1185, 19880), (1400, 16827), (1420, 16590), (1491, 15800), (1580, 14910), (1659, 14200), (1704, 13825), (1775, 13272), (1896, 12425), (1975, 11928), (1988, 11850), (2100, 11218), (2130, 11060), (2212, 10650), (2370, 9940), (2485, 9480), (2765, 8520), (2840, 8295), (2982, 7900), (3160, 7455), (3318, 7100), (3550, 6636), (3950, 5964), (3976, 5925), (4200, 5609), (4260, 5530), (4424, 5325), (4740, 4970)]