504225540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:400

約数の個数: 384

約数和(自身を含む): 1999011840

約数和(自身を除く): 1494786300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 31, 35, 36, 39, 42, 45, 52, 54, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 105, 108, 117, 124, 126, 130, 135, 140, 155, 156, 180, 182, 186, 189, 195, 210, 217, 234, 252, 260, 270, 273, 279, 310, 315, 331, 351, 364, 372, 378, 390, 403, 420, 434, 455, 465, 468, 540, 546, 558, 585, 620, 630, 651, 662, 702, 756, 780, 806, 819, 837, 868, 910, 930, 945, 993, 1085, 1092, 1116, 1170, 1209, 1260, 1302, 1324, 1365, 1395, 1404, 1612, 1638, 1655, 1674, 1755, 1820, 1860, 1890, 1953, 1986, 2015, 2170, 2317, 2340, 2418, 2457, 2604, 2730, 2790, 2821, 2979, 3255, 3276, 3310, 3348, 3510, 3627, 3780, 3906, 3972, 4030, 4095, 4185, 4303, 4340, 4634, 4836, 4914, 4965, 5460, 5580, 5642, 5859, 5958, 6045, 6510, 6620, 6951, 7020, 7254, 7812, 8060, 8190, 8370, 8463, 8606, 8937, 9268, 9765, 9828, 9930, 10261, 10881, 11284, 11585, 11718, 11916, 12090, 12285, 12909, 13020, 13902, 14105, 14508, 14895, 16380, 16740, 16926, 17212, 17874, 18135, 19530, 19860, 20522, 20853, 21515, 21762, 23170, 23436, 24180, 24570, 25389, 25818, 27804, 28210, 29295, 29790, 30121, 30783, 33852, 34755, 35748, 36270, 38727, 39060, 41044, 41706, 42315, 43030, 43524, 44685, 46340, 49140, 50778, 51305, 51636, 54405, 56420, 58590, 59580, 60242, 61566, 62559, 64545, 69510, 71827, 72540, 76167, 77454, 83412, 84630, 86060, 89370, 90363, 92349, 101556, 102610, 104265, 108810, 116181, 117180, 120484, 123132, 125118, 126945, 129090, 133393, 139020, 143654, 150605, 152334, 153915, 154908, 169260, 178740, 180726, 184698, 193635, 205220, 208530, 215481, 217620, 232362, 250236, 253890, 258180, 266786, 271089, 277047, 287308, 301210, 304668, 307830, 312795, 359135, 361452, 369396, 380835, 387270, 400179, 417060, 430962, 451815, 461745, 464724, 507780, 533572, 542178, 554094, 580905, 602420, 615660, 625590, 646443, 666965, 718270, 761670, 774540, 800358, 813267, 861924, 903630, 923490, 933751, 1077405, 1084356, 1108188, 1161810, 1200537, 1251180, 1292886, 1333930, 1355445, 1385235, 1436540, 1523340, 1600716, 1626534, 1807260, 1846980, 1867502, 1939329, 2000895, 2154810, 2323620, 2401074, 2585772, 2667860, 2710890, 2770470, 2801253, 3232215, 3253068, 3601611, 3735004, 3878658, 4001790, 4066335, 4309620, 4668755, 4802148, 5421780, 5540940, 5602506, 6002685, 6464430, 7203222, 7757316, 8003580, 8132670, 8403759, 9337510, 9696645, 11205012, 12005370, 12928860, 14006265, 14406444, 16265340, 16807518, 18008055, 18675020, 19393290, 24010740, 25211277, 28012530, 33615036, 36016110, 38786580, 42018795, 50422554, 56025060, 72032220, 84037590, 100845108, 126056385, 168075180, 252112770, 504225540]

約数ペア:

[(1, 504225540), (2, 252112770), (3, 168075180), (4, 126056385), (5, 100845108), (6, 84037590), (7, 72032220), (9, 56025060), (10, 50422554), (12, 42018795), (13, 38786580), (14, 36016110), (15, 33615036), (18, 28012530), (20, 25211277), (21, 24010740), (26, 19393290), (27, 18675020), (28, 18008055), (30, 16807518), (31, 16265340), (35, 14406444), (36, 14006265), (39, 12928860), (42, 12005370), (45, 11205012), (52, 9696645), (54, 9337510), (60, 8403759), (62, 8132670), (63, 8003580), (65, 7757316), (70, 7203222), (78, 6464430), (84, 6002685), (90, 5602506), (91, 5540940), (93, 5421780), (105, 4802148), (108, 4668755), (117, 4309620), (124, 4066335), (126, 4001790), (130, 3878658), (135, 3735004), (140, 3601611), (155, 3253068), (156, 3232215), (180, 2801253), (182, 2770470), (186, 2710890), (189, 2667860), (195, 2585772), (210, 2401074), (217, 2323620), (234, 2154810), (252, 2000895), (260, 1939329), (270, 1867502), (273, 1846980), (279, 1807260), (310, 1626534), (315, 1600716), (331, 1523340), (351, 1436540), (364, 1385235), (372, 1355445), (378, 1333930), (390, 1292886), (403, 1251180), (420, 1200537), (434, 1161810), (455, 1108188), (465, 1084356), (468, 1077405), (540, 933751), (546, 923490), (558, 903630), (585, 861924), (620, 813267), (630, 800358), (651, 774540), (662, 761670), (702, 718270), (756, 666965), (780, 646443), (806, 625590), (819, 615660), (837, 602420), (868, 580905), (910, 554094), (930, 542178), (945, 533572), (993, 507780), (1085, 464724), (1092, 461745), (1116, 451815), (1170, 430962), (1209, 417060), (1260, 400179), (1302, 387270), (1324, 380835), (1365, 369396), (1395, 361452), (1404, 359135), (1612, 312795), (1638, 307830), (1655, 304668), (1674, 301210), (1755, 287308), (1820, 277047), (1860, 271089), (1890, 266786), (1953, 258180), (1986, 253890), (2015, 250236), (2170, 232362), (2317, 217620), (2340, 215481), (2418, 208530), (2457, 205220), (2604, 193635), (2730, 184698), (2790, 180726), (2821, 178740), (2979, 169260), (3255, 154908), (3276, 153915), (3310, 152334), (3348, 150605), (3510, 143654), (3627, 139020), (3780, 133393), (3906, 129090), (3972, 126945), (4030, 125118), (4095, 123132), (4185, 120484), (4303, 117180), (4340, 116181), (4634, 108810), (4836, 104265), (4914, 102610), (4965, 101556), (5460, 92349), (5580, 90363), (5642, 89370), (5859, 86060), (5958, 84630), (6045, 83412), (6510, 77454), (6620, 76167), (6951, 72540), (7020, 71827), (7254, 69510), (7812, 64545), (8060, 62559), (8190, 61566), (8370, 60242), (8463, 59580), (8606, 58590), (8937, 56420), (9268, 54405), (9765, 51636), (9828, 51305), (9930, 50778), (10261, 49140), (10881, 46340), (11284, 44685), (11585, 43524), (11718, 43030), (11916, 42315), (12090, 41706), (12285, 41044), (12909, 39060), (13020, 38727), (13902, 36270), (14105, 35748), (14508, 34755), (14895, 33852), (16380, 30783), (16740, 30121), (16926, 29790), (17212, 29295), (17874, 28210), (18135, 27804), (19530, 25818), (19860, 25389), (20522, 24570), (20853, 24180), (21515, 23436), (21762, 23170)]