76270740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 268316160

約数和(自身を除く): 192045420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 61, 65, 70, 78, 84, 91, 105, 122, 130, 140, 156, 182, 183, 195, 210, 229, 244, 260, 273, 305, 364, 366, 390, 420, 427, 455, 458, 546, 610, 687, 732, 780, 793, 854, 910, 915, 916, 1092, 1145, 1220, 1281, 1365, 1374, 1586, 1603, 1708, 1820, 1830, 2135, 2290, 2379, 2562, 2730, 2748, 2977, 3172, 3206, 3435, 3660, 3965, 4270, 4580, 4758, 4809, 5124, 5460, 5551, 5954, 6405, 6412, 6870, 7930, 8015, 8540, 8931, 9516, 9618, 11102, 11895, 11908, 12810, 13740, 13969, 14885, 15860, 16030, 16653, 17862, 19236, 20839, 22204, 23790, 24045, 25620, 27755, 27938, 29770, 32060, 33306, 35724, 41678, 41907, 44655, 47580, 48090, 55510, 55876, 59540, 62517, 66612, 69845, 83265, 83356, 83814, 89310, 96180, 97783, 104195, 111020, 125034, 139690, 166530, 167628, 178620, 181597, 195566, 208390, 209535, 250068, 279380, 293349, 312585, 333060, 363194, 391132, 416780, 419070, 488915, 544791, 586698, 625170, 726388, 838140, 907985, 977830, 1089582, 1173396, 1250340, 1271179, 1466745, 1815970, 1955660, 2179164, 2542358, 2723955, 2933490, 3631940, 3813537, 5084716, 5447910, 5866980, 6355895, 7627074, 10895820, 12711790, 15254148, 19067685, 25423580, 38135370, 76270740]

約数ペア:

[(1, 76270740), (2, 38135370), (3, 25423580), (4, 19067685), (5, 15254148), (6, 12711790), (7, 10895820), (10, 7627074), (12, 6355895), (13, 5866980), (14, 5447910), (15, 5084716), (20, 3813537), (21, 3631940), (26, 2933490), (28, 2723955), (30, 2542358), (35, 2179164), (39, 1955660), (42, 1815970), (52, 1466745), (60, 1271179), (61, 1250340), (65, 1173396), (70, 1089582), (78, 977830), (84, 907985), (91, 838140), (105, 726388), (122, 625170), (130, 586698), (140, 544791), (156, 488915), (182, 419070), (183, 416780), (195, 391132), (210, 363194), (229, 333060), (244, 312585), (260, 293349), (273, 279380), (305, 250068), (364, 209535), (366, 208390), (390, 195566), (420, 181597), (427, 178620), (455, 167628), (458, 166530), (546, 139690), (610, 125034), (687, 111020), (732, 104195), (780, 97783), (793, 96180), (854, 89310), (910, 83814), (915, 83356), (916, 83265), (1092, 69845), (1145, 66612), (1220, 62517), (1281, 59540), (1365, 55876), (1374, 55510), (1586, 48090), (1603, 47580), (1708, 44655), (1820, 41907), (1830, 41678), (2135, 35724), (2290, 33306), (2379, 32060), (2562, 29770), (2730, 27938), (2748, 27755), (2977, 25620), (3172, 24045), (3206, 23790), (3435, 22204), (3660, 20839), (3965, 19236), (4270, 17862), (4580, 16653), (4758, 16030), (4809, 15860), (5124, 14885), (5460, 13969), (5551, 13740), (5954, 12810), (6405, 11908), (6412, 11895), (6870, 11102), (7930, 9618), (8015, 9516), (8540, 8931)]