2013756720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4099}}^1$

素因数の和:4227

約数の個数: 160

約数和(自身を含む): 6588864000

約数和(自身を除く): 4575107280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 89, 92, 115, 120, 138, 178, 184, 230, 240, 267, 276, 345, 356, 368, 445, 460, 534, 552, 690, 712, 890, 920, 1068, 1104, 1335, 1380, 1424, 1780, 1840, 2047, 2136, 2670, 2760, 3560, 4094, 4099, 4272, 5340, 5520, 6141, 7120, 8188, 8198, 10235, 10680, 12282, 12297, 16376, 16396, 20470, 20495, 21360, 24564, 24594, 30705, 32752, 32792, 40940, 40990, 49128, 49188, 61410, 61485, 65584, 81880, 81980, 94277, 98256, 98376, 122820, 122970, 163760, 163960, 188554, 196752, 245640, 245940, 282831, 327920, 364811, 377108, 471385, 491280, 491880, 565662, 729622, 754216, 942770, 983760, 1094433, 1131324, 1414155, 1459244, 1508432, 1824055, 1885540, 2188866, 2262648, 2828310, 2918488, 3648110, 3771080, 4377732, 4525296, 5472165, 5656620, 5836976, 7296220, 7542160, 8390653, 8755464, 10944330, 11313240, 14592440, 16781306, 17510928, 21888660, 22626480, 25171959, 29184880, 33562612, 41953265, 43777320, 50343918, 67125224, 83906530, 87554640, 100687836, 125859795, 134250448, 167813060, 201375672, 251719590, 335626120, 402751344, 503439180, 671252240, 1006878360, 2013756720]

約数ペア:

[(1, 2013756720), (2, 1006878360), (3, 671252240), (4, 503439180), (5, 402751344), (6, 335626120), (8, 251719590), (10, 201375672), (12, 167813060), (15, 134250448), (16, 125859795), (20, 100687836), (23, 87554640), (24, 83906530), (30, 67125224), (40, 50343918), (46, 43777320), (48, 41953265), (60, 33562612), (69, 29184880), (80, 25171959), (89, 22626480), (92, 21888660), (115, 17510928), (120, 16781306), (138, 14592440), (178, 11313240), (184, 10944330), (230, 8755464), (240, 8390653), (267, 7542160), (276, 7296220), (345, 5836976), (356, 5656620), (368, 5472165), (445, 4525296), (460, 4377732), (534, 3771080), (552, 3648110), (690, 2918488), (712, 2828310), (890, 2262648), (920, 2188866), (1068, 1885540), (1104, 1824055), (1335, 1508432), (1380, 1459244), (1424, 1414155), (1780, 1131324), (1840, 1094433), (2047, 983760), (2136, 942770), (2670, 754216), (2760, 729622), (3560, 565662), (4094, 491880), (4099, 491280), (4272, 471385), (5340, 377108), (5520, 364811), (6141, 327920), (7120, 282831), (8188, 245940), (8198, 245640), (10235, 196752), (10680, 188554), (12282, 163960), (12297, 163760), (16376, 122970), (16396, 122820), (20470, 98376), (20495, 98256), (21360, 94277), (24564, 81980), (24594, 81880), (30705, 65584), (32752, 61485), (32792, 61410), (40940, 49188), (40990, 49128)]