353674620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{607}}^1$

素因数の和:721

約数の個数: 192

約数和(自身を含む): 1201213440

約数和(自身を除く): 847538820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 83, 90, 108, 117, 130, 135, 156, 166, 180, 195, 234, 249, 260, 270, 332, 351, 390, 415, 468, 498, 540, 585, 607, 702, 747, 780, 830, 996, 1079, 1170, 1214, 1245, 1404, 1494, 1660, 1755, 1821, 2158, 2241, 2340, 2428, 2490, 2988, 3035, 3237, 3510, 3642, 3735, 4316, 4482, 4980, 5395, 5463, 6070, 6474, 7020, 7284, 7470, 7891, 8964, 9105, 9711, 10790, 10926, 11205, 12140, 12948, 14940, 15782, 16185, 16389, 18210, 19422, 21580, 21852, 22410, 23673, 27315, 29133, 31564, 32370, 32778, 36420, 38844, 39455, 44820, 47346, 48555, 50381, 54630, 58266, 64740, 65556, 71019, 78910, 81945, 94692, 97110, 100762, 109260, 116532, 118365, 142038, 145665, 151143, 157820, 163890, 194220, 201524, 213057, 236730, 251905, 284076, 291330, 302286, 327780, 355095, 426114, 453429, 473460, 503810, 582660, 604572, 654953, 710190, 755715, 852228, 906858, 1007620, 1065285, 1309906, 1360287, 1420380, 1511430, 1813716, 1964859, 2130570, 2267145, 2619812, 2720574, 3022860, 3274765, 3929718, 4261140, 4534290, 5441148, 5894577, 6549530, 6801435, 7859436, 9068580, 9824295, 11789154, 13099060, 13602870, 17683731, 19648590, 23578308, 27205740, 29472885, 35367462, 39297180, 58945770, 70734924, 88418655, 117891540, 176837310, 353674620]

約数ペア:

[(1, 353674620), (2, 176837310), (3, 117891540), (4, 88418655), (5, 70734924), (6, 58945770), (9, 39297180), (10, 35367462), (12, 29472885), (13, 27205740), (15, 23578308), (18, 19648590), (20, 17683731), (26, 13602870), (27, 13099060), (30, 11789154), (36, 9824295), (39, 9068580), (45, 7859436), (52, 6801435), (54, 6549530), (60, 5894577), (65, 5441148), (78, 4534290), (83, 4261140), (90, 3929718), (108, 3274765), (117, 3022860), (130, 2720574), (135, 2619812), (156, 2267145), (166, 2130570), (180, 1964859), (195, 1813716), (234, 1511430), (249, 1420380), (260, 1360287), (270, 1309906), (332, 1065285), (351, 1007620), (390, 906858), (415, 852228), (468, 755715), (498, 710190), (540, 654953), (585, 604572), (607, 582660), (702, 503810), (747, 473460), (780, 453429), (830, 426114), (996, 355095), (1079, 327780), (1170, 302286), (1214, 291330), (1245, 284076), (1404, 251905), (1494, 236730), (1660, 213057), (1755, 201524), (1821, 194220), (2158, 163890), (2241, 157820), (2340, 151143), (2428, 145665), (2490, 142038), (2988, 118365), (3035, 116532), (3237, 109260), (3510, 100762), (3642, 97110), (3735, 94692), (4316, 81945), (4482, 78910), (4980, 71019), (5395, 65556), (5463, 64740), (6070, 58266), (6474, 54630), (7020, 50381), (7284, 48555), (7470, 47346), (7891, 44820), (8964, 39455), (9105, 38844), (9711, 36420), (10790, 32778), (10926, 32370), (11205, 31564), (12140, 29133), (12948, 27315), (14940, 23673), (15782, 22410), (16185, 21852), (16389, 21580), (18210, 19422)]