405010320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11801}}^1$

素因数の和:11841

約数の個数: 160

約数和(自身を含む): 1475155584

約数和(自身を除く): 1070145264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 11801, 17160, 23602, 34320, 35403, 47204, 59005, 70806, 94408, 118010, 129811, 141612, 153413, 177015, 188816, 236020, 259622, 283224, 306826, 354030, 389433, 460239, 472040, 519244, 566448, 613652, 649055, 708060, 767065, 778866, 920478, 944080, 1038488, 1227304, 1298110, 1416120, 1534130, 1557732, 1687543, 1840956, 1947165, 2076976, 2301195, 2454608, 2596220, 2832240, 3068260, 3115464, 3375086, 3681912, 3894330, 4602390, 5062629, 5192440, 6136520, 6230928, 6750172, 7363824, 7788660, 8437715, 9204780, 10125258, 10384880, 12273040, 13500344, 15577320, 16875430, 18409560, 20250516, 25313145, 27000688, 31154640, 33750860, 36819120, 40501032, 50626290, 67501720, 81002064, 101252580, 135003440, 202505160, 405010320]

約数ペア:

[(1, 405010320), (2, 202505160), (3, 135003440), (4, 101252580), (5, 81002064), (6, 67501720), (8, 50626290), (10, 40501032), (11, 36819120), (12, 33750860), (13, 31154640), (15, 27000688), (16, 25313145), (20, 20250516), (22, 18409560), (24, 16875430), (26, 15577320), (30, 13500344), (33, 12273040), (39, 10384880), (40, 10125258), (44, 9204780), (48, 8437715), (52, 7788660), (55, 7363824), (60, 6750172), (65, 6230928), (66, 6136520), (78, 5192440), (80, 5062629), (88, 4602390), (104, 3894330), (110, 3681912), (120, 3375086), (130, 3115464), (132, 3068260), (143, 2832240), (156, 2596220), (165, 2454608), (176, 2301195), (195, 2076976), (208, 1947165), (220, 1840956), (240, 1687543), (260, 1557732), (264, 1534130), (286, 1416120), (312, 1298110), (330, 1227304), (390, 1038488), (429, 944080), (440, 920478), (520, 778866), (528, 767065), (572, 708060), (624, 649055), (660, 613652), (715, 566448), (780, 519244), (858, 472040), (880, 460239), (1040, 389433), (1144, 354030), (1320, 306826), (1430, 283224), (1560, 259622), (1716, 236020), (2145, 188816), (2288, 177015), (2640, 153413), (2860, 141612), (3120, 129811), (3432, 118010), (4290, 94408), (5720, 70806), (6864, 59005), (8580, 47204), (11440, 35403), (11801, 34320), (17160, 23602)]