18194700720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1609}}^1$

素因数の和:1812

約数の個数: 320

約数和(自身を含む): 66235760640

約数和(自身を除く): 48041059920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 127, 140, 159, 168, 210, 212, 240, 254, 265, 280, 318, 336, 371, 381, 420, 424, 508, 530, 560, 635, 636, 742, 762, 795, 840, 848, 889, 1016, 1060, 1113, 1270, 1272, 1484, 1524, 1590, 1609, 1680, 1778, 1855, 1905, 2032, 2120, 2226, 2540, 2544, 2667, 2968, 3048, 3180, 3218, 3556, 3710, 3810, 4240, 4445, 4452, 4827, 5080, 5334, 5565, 5936, 6096, 6360, 6436, 6731, 7112, 7420, 7620, 8045, 8890, 8904, 9654, 10160, 10668, 11130, 11263, 12720, 12872, 13335, 13462, 14224, 14840, 15240, 16090, 17780, 17808, 19308, 20193, 21336, 22260, 22526, 24135, 25744, 26670, 26924, 29680, 30480, 32180, 33655, 33789, 35560, 38616, 40386, 42672, 44520, 45052, 47117, 48270, 53340, 53848, 56315, 64360, 67310, 67578, 71120, 77232, 80772, 85277, 89040, 90104, 94234, 96540, 100965, 106680, 107696, 112630, 128720, 134620, 135156, 141351, 161544, 168945, 170554, 180208, 188468, 193080, 201930, 204343, 213360, 225260, 235585, 255831, 269240, 270312, 282702, 323088, 337890, 341108, 376936, 386160, 403860, 408686, 426385, 450520, 471170, 511662, 538480, 540624, 565404, 596939, 613029, 675780, 682216, 706755, 753872, 807720, 817372, 852770, 901040, 942340, 1021715, 1023324, 1130808, 1193878, 1226058, 1279155, 1351560, 1364432, 1413510, 1430401, 1615440, 1634744, 1705540, 1790817, 1884680, 2043430, 2046648, 2261616, 2387756, 2452116, 2558310, 2703120, 2827020, 2860802, 2984695, 3065145, 3269488, 3411080, 3581634, 3769360, 4086860, 4093296, 4291203, 4775512, 4904232, 5116620, 5654040, 5721604, 5969390, 6130290, 6822160, 7152005, 7163268, 8173720, 8582406, 8954085, 9551024, 9808464, 10233240, 10830179, 11308080, 11443208, 11938780, 12260580, 14304010, 14326536, 16347440, 17164812, 17908170, 20466480, 21456015, 21660358, 22886416, 23877560, 24521160, 28608020, 28653072, 32490537, 34329624, 35816340, 42912030, 43320716, 47755120, 49042320, 54150895, 57216040, 64981074, 68659248, 71632680, 75811253, 85824060, 86641432, 108301790, 114432080, 129962148, 143265360, 151622506, 162452685, 171648120, 173282864, 216603580, 227433759, 259924296, 303245012, 324905370, 343296240, 379056265, 433207160, 454867518, 519848592, 606490024, 649810740, 758112530, 866414320, 909735036, 1137168795, 1212980048, 1299621480, 1516225060, 1819470072, 2274337590, 2599242960, 3032450120, 3638940144, 4548675180, 6064900240, 9097350360, 18194700720]

約数ペア:

[(1, 18194700720), (2, 9097350360), (3, 6064900240), (4, 4548675180), (5, 3638940144), (6, 3032450120), (7, 2599242960), (8, 2274337590), (10, 1819470072), (12, 1516225060), (14, 1299621480), (15, 1212980048), (16, 1137168795), (20, 909735036), (21, 866414320), (24, 758112530), (28, 649810740), (30, 606490024), (35, 519848592), (40, 454867518), (42, 433207160), (48, 379056265), (53, 343296240), (56, 324905370), (60, 303245012), (70, 259924296), (80, 227433759), (84, 216603580), (105, 173282864), (106, 171648120), (112, 162452685), (120, 151622506), (127, 143265360), (140, 129962148), (159, 114432080), (168, 108301790), (210, 86641432), (212, 85824060), (240, 75811253), (254, 71632680), (265, 68659248), (280, 64981074), (318, 57216040), (336, 54150895), (371, 49042320), (381, 47755120), (420, 43320716), (424, 42912030), (508, 35816340), (530, 34329624), (560, 32490537), (635, 28653072), (636, 28608020), (742, 24521160), (762, 23877560), (795, 22886416), (840, 21660358), (848, 21456015), (889, 20466480), (1016, 17908170), (1060, 17164812), (1113, 16347440), (1270, 14326536), (1272, 14304010), (1484, 12260580), (1524, 11938780), (1590, 11443208), (1609, 11308080), (1680, 10830179), (1778, 10233240), (1855, 9808464), (1905, 9551024), (2032, 8954085), (2120, 8582406), (2226, 8173720), (2540, 7163268), (2544, 7152005), (2667, 6822160), (2968, 6130290), (3048, 5969390), (3180, 5721604), (3218, 5654040), (3556, 5116620), (3710, 4904232), (3810, 4775512), (4240, 4291203), (4445, 4093296), (4452, 4086860), (4827, 3769360), (5080, 3581634), (5334, 3411080), (5565, 3269488), (5936, 3065145), (6096, 2984695), (6360, 2860802), (6436, 2827020), (6731, 2703120), (7112, 2558310), (7420, 2452116), (7620, 2387756), (8045, 2261616), (8890, 2046648), (8904, 2043430), (9654, 1884680), (10160, 1790817), (10668, 1705540), (11130, 1634744), (11263, 1615440), (12720, 1430401), (12872, 1413510), (13335, 1364432), (13462, 1351560), (14224, 1279155), (14840, 1226058), (15240, 1193878), (16090, 1130808), (17780, 1023324), (17808, 1021715), (19308, 942340), (20193, 901040), (21336, 852770), (22260, 817372), (22526, 807720), (24135, 753872), (25744, 706755), (26670, 682216), (26924, 675780), (29680, 613029), (30480, 596939), (32180, 565404), (33655, 540624), (33789, 538480), (35560, 511662), (38616, 471170), (40386, 450520), (42672, 426385), (44520, 408686), (45052, 403860), (47117, 386160), (48270, 376936), (53340, 341108), (53848, 337890), (56315, 323088), (64360, 282702), (67310, 270312), (67578, 269240), (71120, 255831), (77232, 235585), (80772, 225260), (85277, 213360), (89040, 204343), (90104, 201930), (94234, 193080), (96540, 188468), (100965, 180208), (106680, 170554), (107696, 168945), (112630, 161544), (128720, 141351), (134620, 135156)]