12859696520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:484

約数の個数: 256

約数和(自身を含む): 34338816000

約数和(自身を除く): 21479119480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 31, 40, 44, 46, 55, 62, 88, 92, 110, 115, 124, 155, 179, 184, 220, 229, 230, 248, 253, 310, 341, 358, 440, 458, 460, 506, 620, 682, 713, 716, 895, 916, 920, 1012, 1145, 1240, 1265, 1364, 1426, 1432, 1705, 1790, 1832, 1969, 2024, 2290, 2519, 2530, 2728, 2852, 3410, 3565, 3580, 3938, 4117, 4580, 5038, 5060, 5267, 5549, 5704, 6820, 7099, 7130, 7160, 7843, 7876, 8234, 9160, 9845, 10076, 10120, 10534, 11098, 12595, 13640, 14198, 14260, 15686, 15752, 16468, 19690, 20152, 20585, 21068, 22196, 25190, 26335, 27745, 28396, 28520, 31372, 32936, 35495, 39215, 39380, 40991, 41170, 42136, 44392, 45287, 50380, 52670, 55490, 56792, 57937, 61039, 62744, 70990, 78089, 78430, 78760, 81982, 82340, 90574, 100760, 105340, 110980, 115874, 122078, 127627, 141980, 156178, 156860, 163277, 163964, 164680, 181148, 204955, 210680, 221960, 226435, 231748, 244156, 255254, 283960, 289685, 305195, 312356, 313720, 326554, 327928, 362296, 390445, 409910, 450901, 452870, 463496, 488312, 510508, 579370, 610390, 624712, 638135, 653108, 780890, 816385, 819820, 901802, 905740, 942793, 1021016, 1158740, 1220780, 1270721, 1276270, 1306216, 1403897, 1561780, 1632770, 1639640, 1796047, 1803604, 1811480, 1885586, 2254505, 2317480, 2441560, 2541442, 2552540, 2807794, 3123560, 3265540, 3592094, 3607208, 3771172, 4509010, 4713965, 5082884, 5105080, 5615588, 6353605, 6531080, 7019485, 7184188, 7542344, 8980235, 9018020, 9427930, 10165768, 10370723, 11231176, 12707210, 13977931, 14038970, 14368376, 17960470, 18036040, 18855860, 20741446, 25414420, 27955862, 28077940, 29226583, 35920940, 37711720, 41482892, 50828840, 51853615, 55911724, 56155880, 58453166, 69889655, 71841880, 82965784, 103707230, 111823448, 116906332, 139779310, 146132915, 207414460, 233812664, 279558620, 292265830, 321492413, 414828920, 559117240, 584531660, 642984826, 1169063320, 1285969652, 1607462065, 2571939304, 3214924130, 6429848260, 12859696520]

約数ペア:

[(1, 12859696520), (2, 6429848260), (4, 3214924130), (5, 2571939304), (8, 1607462065), (10, 1285969652), (11, 1169063320), (20, 642984826), (22, 584531660), (23, 559117240), (31, 414828920), (40, 321492413), (44, 292265830), (46, 279558620), (55, 233812664), (62, 207414460), (88, 146132915), (92, 139779310), (110, 116906332), (115, 111823448), (124, 103707230), (155, 82965784), (179, 71841880), (184, 69889655), (220, 58453166), (229, 56155880), (230, 55911724), (248, 51853615), (253, 50828840), (310, 41482892), (341, 37711720), (358, 35920940), (440, 29226583), (458, 28077940), (460, 27955862), (506, 25414420), (620, 20741446), (682, 18855860), (713, 18036040), (716, 17960470), (895, 14368376), (916, 14038970), (920, 13977931), (1012, 12707210), (1145, 11231176), (1240, 10370723), (1265, 10165768), (1364, 9427930), (1426, 9018020), (1432, 8980235), (1705, 7542344), (1790, 7184188), (1832, 7019485), (1969, 6531080), (2024, 6353605), (2290, 5615588), (2519, 5105080), (2530, 5082884), (2728, 4713965), (2852, 4509010), (3410, 3771172), (3565, 3607208), (3580, 3592094), (3938, 3265540), (4117, 3123560), (4580, 2807794), (5038, 2552540), (5060, 2541442), (5267, 2441560), (5549, 2317480), (5704, 2254505), (6820, 1885586), (7099, 1811480), (7130, 1803604), (7160, 1796047), (7843, 1639640), (7876, 1632770), (8234, 1561780), (9160, 1403897), (9845, 1306216), (10076, 1276270), (10120, 1270721), (10534, 1220780), (11098, 1158740), (12595, 1021016), (13640, 942793), (14198, 905740), (14260, 901802), (15686, 819820), (15752, 816385), (16468, 780890), (19690, 653108), (20152, 638135), (20585, 624712), (21068, 610390), (22196, 579370), (25190, 510508), (26335, 488312), (27745, 463496), (28396, 452870), (28520, 450901), (31372, 409910), (32936, 390445), (35495, 362296), (39215, 327928), (39380, 326554), (40991, 313720), (41170, 312356), (42136, 305195), (44392, 289685), (45287, 283960), (50380, 255254), (52670, 244156), (55490, 231748), (56792, 226435), (57937, 221960), (61039, 210680), (62744, 204955), (70990, 181148), (78089, 164680), (78430, 163964), (78760, 163277), (81982, 156860), (82340, 156178), (90574, 141980), (100760, 127627), (105340, 122078), (110980, 115874)]