2912743600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15139}}^1$

素因数の和:15207

約数の個数: 120

約数和(自身を含む): 7740355280

約数和(自身を除く): 4827611680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 37, 40, 50, 52, 65, 74, 80, 100, 104, 130, 148, 185, 200, 208, 260, 296, 325, 370, 400, 481, 520, 592, 650, 740, 925, 962, 1040, 1300, 1480, 1850, 1924, 2405, 2600, 2960, 3700, 3848, 4810, 5200, 7400, 7696, 9620, 12025, 14800, 15139, 19240, 24050, 30278, 38480, 48100, 60556, 75695, 96200, 121112, 151390, 192400, 196807, 242224, 302780, 378475, 393614, 560143, 605560, 756950, 787228, 984035, 1120286, 1211120, 1513900, 1574456, 1968070, 2240572, 2800715, 3027800, 3148912, 3936140, 4481144, 4920175, 5601430, 6055600, 7281859, 7872280, 8962288, 9840350, 11202860, 14003575, 14563718, 15744560, 19680700, 22405720, 28007150, 29127436, 36409295, 39361400, 44811440, 56014300, 58254872, 72818590, 78722800, 112028600, 116509744, 145637180, 182046475, 224057200, 291274360, 364092950, 582548720, 728185900, 1456371800, 2912743600]

約数ペア:

[(1, 2912743600), (2, 1456371800), (4, 728185900), (5, 582548720), (8, 364092950), (10, 291274360), (13, 224057200), (16, 182046475), (20, 145637180), (25, 116509744), (26, 112028600), (37, 78722800), (40, 72818590), (50, 58254872), (52, 56014300), (65, 44811440), (74, 39361400), (80, 36409295), (100, 29127436), (104, 28007150), (130, 22405720), (148, 19680700), (185, 15744560), (200, 14563718), (208, 14003575), (260, 11202860), (296, 9840350), (325, 8962288), (370, 7872280), (400, 7281859), (481, 6055600), (520, 5601430), (592, 4920175), (650, 4481144), (740, 3936140), (925, 3148912), (962, 3027800), (1040, 2800715), (1300, 2240572), (1480, 1968070), (1850, 1574456), (1924, 1513900), (2405, 1211120), (2600, 1120286), (2960, 984035), (3700, 787228), (3848, 756950), (4810, 605560), (5200, 560143), (7400, 393614), (7696, 378475), (9620, 302780), (12025, 242224), (14800, 196807), (15139, 192400), (19240, 151390), (24050, 121112), (30278, 96200), (38480, 75695), (48100, 60556)]