401149192440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2111}}^1\times {\mathrm{93151}}^1$

素因数の和:95293

約数の個数: 128

約数和(自身を含む): 1274855915520

約数和(自身を除く): 873706723080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 2111, 4222, 6333, 8444, 10555, 12666, 16888, 21110, 25332, 31665, 35887, 42220, 50664, 63330, 71774, 84440, 93151, 107661, 126660, 143548, 179435, 186302, 215322, 253320, 279453, 287096, 358870, 372604, 430644, 465755, 538305, 558906, 717740, 745208, 861288, 931510, 1076610, 1117812, 1397265, 1435480, 1583567, 1863020, 2153220, 2235624, 2794530, 3167134, 3726040, 4306440, 4750701, 5589060, 6334268, 7917835, 9501402, 11178120, 12668536, 15835670, 19002804, 23753505, 31671340, 38005608, 47507010, 63342680, 95014020, 190028040, 196641761, 393283522, 589925283, 786567044, 983208805, 1179850566, 1573134088, 1966417610, 2359701132, 2949626415, 3342909937, 3932835220, 4719402264, 5899252830, 6685819874, 7865670440, 10028729811, 11798505660, 13371639748, 16714549685, 20057459622, 23597011320, 26743279496, 33429099370, 40114919244, 50143649055, 66858198740, 80229838488, 100287298110, 133716397480, 200574596220, 401149192440]

約数ペア:

[(1, 401149192440), (2, 200574596220), (3, 133716397480), (4, 100287298110), (5, 80229838488), (6, 66858198740), (8, 50143649055), (10, 40114919244), (12, 33429099370), (15, 26743279496), (17, 23597011320), (20, 20057459622), (24, 16714549685), (30, 13371639748), (34, 11798505660), (40, 10028729811), (51, 7865670440), (60, 6685819874), (68, 5899252830), (85, 4719402264), (102, 3932835220), (120, 3342909937), (136, 2949626415), (170, 2359701132), (204, 1966417610), (255, 1573134088), (340, 1179850566), (408, 983208805), (510, 786567044), (680, 589925283), (1020, 393283522), (2040, 196641761), (2111, 190028040), (4222, 95014020), (6333, 63342680), (8444, 47507010), (10555, 38005608), (12666, 31671340), (16888, 23753505), (21110, 19002804), (25332, 15835670), (31665, 12668536), (35887, 11178120), (42220, 9501402), (50664, 7917835), (63330, 6334268), (71774, 5589060), (84440, 4750701), (93151, 4306440), (107661, 3726040), (126660, 3167134), (143548, 2794530), (179435, 2235624), (186302, 2153220), (215322, 1863020), (253320, 1583567), (279453, 1435480), (287096, 1397265), (358870, 1117812), (372604, 1076610), (430644, 931510), (465755, 861288), (538305, 745208), (558906, 717740)]