316150380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19301}}^1$

素因数の和:19336

約数の個数: 144

約数和(自身を含む): 1180355904

約数和(自身を除く): 864205524

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 19301, 38602, 57903, 77204, 96505, 115806, 135107, 173709, 193010, 231612, 250913, 270214, 289515, 347418, 386020, 405321, 501826, 540428, 579030, 675535, 694836, 752739, 810642, 868545, 1003652, 1158060, 1215963, 1254565, 1351070, 1505478, 1621284, 1737090, 1756391, 2026605, 2258217, 2431926, 2509130, 2702140, 3010956, 3474180, 3512782, 3763695, 4053210, 4516434, 4863852, 5018260, 5269173, 6079815, 7025564, 7527390, 8106420, 8781955, 9032868, 10538346, 11291085, 12159630, 15054780, 15807519, 17563910, 21076692, 22582170, 24319260, 26345865, 31615038, 35127820, 45164340, 52691730, 63230076, 79037595, 105383460, 158075190, 316150380]

約数ペア:

[(1, 316150380), (2, 158075190), (3, 105383460), (4, 79037595), (5, 63230076), (6, 52691730), (7, 45164340), (9, 35127820), (10, 31615038), (12, 26345865), (13, 24319260), (14, 22582170), (15, 21076692), (18, 17563910), (20, 15807519), (21, 15054780), (26, 12159630), (28, 11291085), (30, 10538346), (35, 9032868), (36, 8781955), (39, 8106420), (42, 7527390), (45, 7025564), (52, 6079815), (60, 5269173), (63, 5018260), (65, 4863852), (70, 4516434), (78, 4053210), (84, 3763695), (90, 3512782), (91, 3474180), (105, 3010956), (117, 2702140), (126, 2509130), (130, 2431926), (140, 2258217), (156, 2026605), (180, 1756391), (182, 1737090), (195, 1621284), (210, 1505478), (234, 1351070), (252, 1254565), (260, 1215963), (273, 1158060), (315, 1003652), (364, 868545), (390, 810642), (420, 752739), (455, 694836), (468, 675535), (546, 579030), (585, 540428), (630, 501826), (780, 405321), (819, 386020), (910, 347418), (1092, 289515), (1170, 270214), (1260, 250913), (1365, 231612), (1638, 193010), (1820, 173709), (2340, 135107), (2730, 115806), (3276, 96505), (4095, 77204), (5460, 57903), (8190, 38602), (16380, 19301)]