40102439640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1$

素因数の和:730

約数の個数: 256

約数和(自身を含む): 125483904000

約数和(自身を除く): 85381464360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 139, 148, 181, 185, 222, 278, 296, 359, 362, 370, 417, 444, 543, 555, 556, 695, 718, 724, 740, 834, 888, 905, 1077, 1086, 1110, 1112, 1390, 1436, 1448, 1480, 1668, 1795, 1810, 2085, 2154, 2172, 2220, 2715, 2780, 2872, 3336, 3590, 3620, 4170, 4308, 4344, 4440, 5143, 5385, 5430, 5560, 6697, 7180, 7240, 8340, 8616, 10286, 10770, 10860, 13283, 13394, 14360, 15429, 16680, 20091, 20572, 21540, 21720, 25159, 25715, 26566, 26788, 30858, 33485, 39849, 40182, 41144, 43080, 49901, 50318, 51430, 53132, 53576, 61716, 64979, 66415, 66970, 75477, 77145, 79698, 80364, 99802, 100455, 100636, 102860, 106264, 123432, 125795, 129958, 132830, 133940, 149703, 150954, 154290, 159396, 160728, 194937, 199245, 199604, 200910, 201272, 205720, 249505, 251590, 259916, 265660, 267880, 299406, 301908, 308580, 318792, 324895, 377385, 389874, 398490, 399208, 401820, 499010, 503180, 519832, 531320, 598812, 603816, 617160, 649790, 748515, 754770, 779748, 796980, 803640, 930883, 974685, 998020, 1006360, 1197624, 1299580, 1497030, 1509540, 1559496, 1593960, 1846337, 1861766, 1949370, 1996040, 2404223, 2599160, 2792649, 2994060, 3019080, 3692674, 3723532, 3898740, 4654415, 4808446, 5539011, 5585298, 5988120, 7212669, 7385348, 7447064, 7797480, 9032081, 9231685, 9308830, 9616892, 11078022, 11170596, 12021115, 13963245, 14425338, 14770696, 18064162, 18463370, 18617660, 19233784, 22156044, 22341192, 24042230, 27096243, 27695055, 27926490, 28850676, 36063345, 36128324, 36926740, 37235320, 44312088, 45160405, 48084460, 54192486, 55390110, 55852980, 57701352, 72126690, 72256648, 73853480, 90320810, 96168920, 108384972, 110780220, 111705960, 135481215, 144253380, 180641620, 216769944, 221560440, 270962430, 288506760, 334186997, 361283240, 541924860, 668373994, 1002560991, 1083849720, 1336747988, 1670934985, 2005121982, 2673495976, 3341869970, 4010243964, 5012804955, 6683739940, 8020487928, 10025609910, 13367479880, 20051219820, 40102439640]

約数ペア:

[(1, 40102439640), (2, 20051219820), (3, 13367479880), (4, 10025609910), (5, 8020487928), (6, 6683739940), (8, 5012804955), (10, 4010243964), (12, 3341869970), (15, 2673495976), (20, 2005121982), (24, 1670934985), (30, 1336747988), (37, 1083849720), (40, 1002560991), (60, 668373994), (74, 541924860), (111, 361283240), (120, 334186997), (139, 288506760), (148, 270962430), (181, 221560440), (185, 216769944), (222, 180641620), (278, 144253380), (296, 135481215), (359, 111705960), (362, 110780220), (370, 108384972), (417, 96168920), (444, 90320810), (543, 73853480), (555, 72256648), (556, 72126690), (695, 57701352), (718, 55852980), (724, 55390110), (740, 54192486), (834, 48084460), (888, 45160405), (905, 44312088), (1077, 37235320), (1086, 36926740), (1110, 36128324), (1112, 36063345), (1390, 28850676), (1436, 27926490), (1448, 27695055), (1480, 27096243), (1668, 24042230), (1795, 22341192), (1810, 22156044), (2085, 19233784), (2154, 18617660), (2172, 18463370), (2220, 18064162), (2715, 14770696), (2780, 14425338), (2872, 13963245), (3336, 12021115), (3590, 11170596), (3620, 11078022), (4170, 9616892), (4308, 9308830), (4344, 9231685), (4440, 9032081), (5143, 7797480), (5385, 7447064), (5430, 7385348), (5560, 7212669), (6697, 5988120), (7180, 5585298), (7240, 5539011), (8340, 4808446), (8616, 4654415), (10286, 3898740), (10770, 3723532), (10860, 3692674), (13283, 3019080), (13394, 2994060), (14360, 2792649), (15429, 2599160), (16680, 2404223), (20091, 1996040), (20572, 1949370), (21540, 1861766), (21720, 1846337), (25159, 1593960), (25715, 1559496), (26566, 1509540), (26788, 1497030), (30858, 1299580), (33485, 1197624), (39849, 1006360), (40182, 998020), (41144, 974685), (43080, 930883), (49901, 803640), (50318, 796980), (51430, 779748), (53132, 754770), (53576, 748515), (61716, 649790), (64979, 617160), (66415, 603816), (66970, 598812), (75477, 531320), (77145, 519832), (79698, 503180), (80364, 499010), (99802, 401820), (100455, 399208), (100636, 398490), (102860, 389874), (106264, 377385), (123432, 324895), (125795, 318792), (129958, 308580), (132830, 301908), (133940, 299406), (149703, 267880), (150954, 265660), (154290, 259916), (159396, 251590), (160728, 249505), (194937, 205720), (199245, 201272), (199604, 200910)]