142664340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 384

約数和(自身を含む): 548674560

約数和(自身を除く): 406010220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 29, 30, 34, 35, 39, 42, 51, 52, 53, 58, 60, 65, 68, 70, 78, 84, 85, 87, 91, 102, 105, 106, 116, 119, 130, 140, 145, 156, 159, 170, 174, 182, 195, 203, 204, 210, 212, 221, 238, 255, 260, 265, 273, 290, 318, 340, 348, 357, 364, 371, 377, 390, 406, 420, 435, 442, 455, 476, 493, 510, 530, 546, 580, 595, 609, 636, 663, 689, 714, 742, 754, 780, 795, 812, 870, 884, 901, 910, 986, 1015, 1020, 1060, 1092, 1105, 1113, 1131, 1190, 1218, 1326, 1365, 1378, 1428, 1479, 1484, 1508, 1537, 1547, 1590, 1740, 1785, 1802, 1820, 1855, 1885, 1972, 2030, 2067, 2210, 2226, 2262, 2380, 2436, 2465, 2639, 2652, 2703, 2730, 2756, 2958, 3045, 3074, 3094, 3180, 3315, 3445, 3451, 3570, 3604, 3710, 3770, 4060, 4134, 4420, 4452, 4505, 4524, 4611, 4641, 4823, 4930, 5278, 5406, 5460, 5565, 5655, 5916, 6090, 6148, 6188, 6307, 6409, 6630, 6890, 6902, 7140, 7395, 7420, 7540, 7685, 7735, 7917, 8268, 9010, 9222, 9282, 9646, 9860, 10335, 10353, 10556, 10759, 10812, 11130, 11310, 11713, 12180, 12614, 12818, 13195, 13260, 13515, 13780, 13804, 14469, 14790, 15370, 15470, 15834, 17255, 18020, 18444, 18564, 18921, 19227, 19292, 19981, 20670, 20706, 21518, 22260, 22620, 23055, 23205, 23426, 24115, 25228, 25636, 26129, 26390, 27030, 28938, 29580, 30740, 30940, 31535, 31668, 32045, 32277, 34510, 35139, 37842, 38454, 39585, 39962, 41340, 41412, 43036, 44863, 46110, 46410, 46852, 48230, 51765, 52258, 52780, 53795, 54060, 57876, 58565, 59943, 63070, 64090, 64554, 69020, 70278, 72345, 75684, 76908, 78387, 79170, 79924, 81991, 89726, 92220, 92820, 94605, 96135, 96460, 99905, 103530, 104516, 107590, 117130, 119886, 126140, 128180, 129108, 130645, 134589, 139867, 140556, 144690, 156774, 158340, 161385, 163982, 175695, 179452, 182903, 189210, 192270, 199810, 207060, 215180, 224315, 234260, 239772, 245973, 261290, 269178, 279734, 289380, 299715, 313548, 322770, 327964, 339677, 351390, 365806, 378420, 384540, 391935, 399620, 409955, 419601, 448630, 491946, 522580, 538356, 548709, 559468, 599430, 645540, 672945, 679354, 699335, 702780, 731612, 783870, 819910, 839202, 897260, 914515, 983892, 1019031, 1097418, 1198860, 1229865, 1345890, 1358708, 1398670, 1567740, 1639820, 1678404, 1698385, 1829030, 2038062, 2098005, 2194836, 2377739, 2459730, 2691780, 2743545, 2797340, 3396770, 3658060, 4076124, 4196010, 4755478, 4919460, 5095155, 5487090, 6793540, 7133217, 8392020, 9510956, 10190310, 10974180, 11888695, 14266434, 20380620, 23777390, 28532868, 35666085, 47554780, 71332170, 142664340]

約数ペア:

[(1, 142664340), (2, 71332170), (3, 47554780), (4, 35666085), (5, 28532868), (6, 23777390), (7, 20380620), (10, 14266434), (12, 11888695), (13, 10974180), (14, 10190310), (15, 9510956), (17, 8392020), (20, 7133217), (21, 6793540), (26, 5487090), (28, 5095155), (29, 4919460), (30, 4755478), (34, 4196010), (35, 4076124), (39, 3658060), (42, 3396770), (51, 2797340), (52, 2743545), (53, 2691780), (58, 2459730), (60, 2377739), (65, 2194836), (68, 2098005), (70, 2038062), (78, 1829030), (84, 1698385), (85, 1678404), (87, 1639820), (91, 1567740), (102, 1398670), (105, 1358708), (106, 1345890), (116, 1229865), (119, 1198860), (130, 1097418), (140, 1019031), (145, 983892), (156, 914515), (159, 897260), (170, 839202), (174, 819910), (182, 783870), (195, 731612), (203, 702780), (204, 699335), (210, 679354), (212, 672945), (221, 645540), (238, 599430), (255, 559468), (260, 548709), (265, 538356), (273, 522580), (290, 491946), (318, 448630), (340, 419601), (348, 409955), (357, 399620), (364, 391935), (371, 384540), (377, 378420), (390, 365806), (406, 351390), (420, 339677), (435, 327964), (442, 322770), (455, 313548), (476, 299715), (493, 289380), (510, 279734), (530, 269178), (546, 261290), (580, 245973), (595, 239772), (609, 234260), (636, 224315), (663, 215180), (689, 207060), (714, 199810), (742, 192270), (754, 189210), (780, 182903), (795, 179452), (812, 175695), (870, 163982), (884, 161385), (901, 158340), (910, 156774), (986, 144690), (1015, 140556), (1020, 139867), (1060, 134589), (1092, 130645), (1105, 129108), (1113, 128180), (1131, 126140), (1190, 119886), (1218, 117130), (1326, 107590), (1365, 104516), (1378, 103530), (1428, 99905), (1479, 96460), (1484, 96135), (1508, 94605), (1537, 92820), (1547, 92220), (1590, 89726), (1740, 81991), (1785, 79924), (1802, 79170), (1820, 78387), (1855, 76908), (1885, 75684), (1972, 72345), (2030, 70278), (2067, 69020), (2210, 64554), (2226, 64090), (2262, 63070), (2380, 59943), (2436, 58565), (2465, 57876), (2639, 54060), (2652, 53795), (2703, 52780), (2730, 52258), (2756, 51765), (2958, 48230), (3045, 46852), (3074, 46410), (3094, 46110), (3180, 44863), (3315, 43036), (3445, 41412), (3451, 41340), (3570, 39962), (3604, 39585), (3710, 38454), (3770, 37842), (4060, 35139), (4134, 34510), (4420, 32277), (4452, 32045), (4505, 31668), (4524, 31535), (4611, 30940), (4641, 30740), (4823, 29580), (4930, 28938), (5278, 27030), (5406, 26390), (5460, 26129), (5565, 25636), (5655, 25228), (5916, 24115), (6090, 23426), (6148, 23205), (6188, 23055), (6307, 22620), (6409, 22260), (6630, 21518), (6890, 20706), (6902, 20670), (7140, 19981), (7395, 19292), (7420, 19227), (7540, 18921), (7685, 18564), (7735, 18444), (7917, 18020), (8268, 17255), (9010, 15834), (9222, 15470), (9282, 15370), (9646, 14790), (9860, 14469), (10335, 13804), (10353, 13780), (10556, 13515), (10759, 13260), (10812, 13195), (11130, 12818), (11310, 12614), (11713, 12180)]