212006340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2$

素因数の和:128

約数の個数: 324

約数和(自身を含む): 824795244

約数和(自身を除く): 612788904

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, 43, 45, 49, 52, 60, 63, 65, 70, 78, 84, 86, 90, 91, 98, 105, 117, 126, 129, 130, 140, 147, 156, 172, 180, 182, 195, 196, 210, 215, 234, 245, 252, 258, 260, 273, 294, 301, 315, 364, 387, 390, 420, 430, 441, 455, 468, 490, 516, 546, 559, 585, 588, 602, 630, 637, 645, 735, 774, 780, 819, 860, 882, 903, 910, 980, 1092, 1118, 1170, 1204, 1260, 1274, 1290, 1365, 1470, 1505, 1548, 1638, 1677, 1764, 1806, 1820, 1849, 1911, 1935, 2107, 2205, 2236, 2340, 2548, 2580, 2709, 2730, 2795, 2940, 3010, 3185, 3276, 3354, 3612, 3698, 3822, 3870, 3913, 4095, 4214, 4410, 4515, 5031, 5418, 5460, 5547, 5590, 5733, 6020, 6321, 6370, 6708, 7396, 7644, 7740, 7826, 8190, 8385, 8428, 8820, 9030, 9245, 9555, 10062, 10535, 10836, 11094, 11180, 11466, 11739, 12642, 12740, 12943, 13545, 15652, 16380, 16641, 16770, 18060, 18490, 18963, 19110, 19565, 20124, 21070, 22188, 22932, 23478, 24037, 25155, 25284, 25886, 27090, 27391, 27735, 28665, 31605, 33282, 33540, 35217, 36980, 37926, 38220, 38829, 39130, 42140, 46956, 48074, 50310, 51772, 54180, 54782, 55470, 57330, 58695, 63210, 64715, 66564, 70434, 72111, 75852, 77658, 78260, 82173, 83205, 90601, 94815, 96148, 100620, 109564, 110940, 114660, 116487, 117390, 120185, 126420, 129430, 136955, 140868, 144222, 155316, 164346, 166410, 168259, 176085, 181202, 189630, 194145, 216333, 232974, 234780, 240370, 246519, 258860, 271803, 273910, 288444, 328692, 332820, 336518, 352170, 360555, 362404, 379260, 388290, 410865, 432666, 453005, 465948, 480740, 493038, 504777, 543606, 547820, 582435, 673036, 704340, 721110, 776580, 815409, 821730, 841295, 865332, 906010, 986076, 1009554, 1081665, 1087212, 1164870, 1177813, 1232595, 1359015, 1442220, 1514331, 1630818, 1643460, 1682590, 1812020, 2019108, 2163330, 2329740, 2355626, 2465190, 2523885, 2718030, 3028662, 3261636, 3365180, 3533439, 4077045, 4326660, 4711252, 4930380, 5047770, 5436060, 5889065, 6057324, 7066878, 7571655, 8154090, 10095540, 10600317, 11778130, 14133756, 15143310, 16308180, 17667195, 21200634, 23556260, 30286620, 35334390, 42401268, 53001585, 70668780, 106003170, 212006340]

約数ペア:

[(1, 212006340), (2, 106003170), (3, 70668780), (4, 53001585), (5, 42401268), (6, 35334390), (7, 30286620), (9, 23556260), (10, 21200634), (12, 17667195), (13, 16308180), (14, 15143310), (15, 14133756), (18, 11778130), (20, 10600317), (21, 10095540), (26, 8154090), (28, 7571655), (30, 7066878), (35, 6057324), (36, 5889065), (39, 5436060), (42, 5047770), (43, 4930380), (45, 4711252), (49, 4326660), (52, 4077045), (60, 3533439), (63, 3365180), (65, 3261636), (70, 3028662), (78, 2718030), (84, 2523885), (86, 2465190), (90, 2355626), (91, 2329740), (98, 2163330), (105, 2019108), (117, 1812020), (126, 1682590), (129, 1643460), (130, 1630818), (140, 1514331), (147, 1442220), (156, 1359015), (172, 1232595), (180, 1177813), (182, 1164870), (195, 1087212), (196, 1081665), (210, 1009554), (215, 986076), (234, 906010), (245, 865332), (252, 841295), (258, 821730), (260, 815409), (273, 776580), (294, 721110), (301, 704340), (315, 673036), (364, 582435), (387, 547820), (390, 543606), (420, 504777), (430, 493038), (441, 480740), (455, 465948), (468, 453005), (490, 432666), (516, 410865), (546, 388290), (559, 379260), (585, 362404), (588, 360555), (602, 352170), (630, 336518), (637, 332820), (645, 328692), (735, 288444), (774, 273910), (780, 271803), (819, 258860), (860, 246519), (882, 240370), (903, 234780), (910, 232974), (980, 216333), (1092, 194145), (1118, 189630), (1170, 181202), (1204, 176085), (1260, 168259), (1274, 166410), (1290, 164346), (1365, 155316), (1470, 144222), (1505, 140868), (1548, 136955), (1638, 129430), (1677, 126420), (1764, 120185), (1806, 117390), (1820, 116487), (1849, 114660), (1911, 110940), (1935, 109564), (2107, 100620), (2205, 96148), (2236, 94815), (2340, 90601), (2548, 83205), (2580, 82173), (2709, 78260), (2730, 77658), (2795, 75852), (2940, 72111), (3010, 70434), (3185, 66564), (3276, 64715), (3354, 63210), (3612, 58695), (3698, 57330), (3822, 55470), (3870, 54782), (3913, 54180), (4095, 51772), (4214, 50310), (4410, 48074), (4515, 46956), (5031, 42140), (5418, 39130), (5460, 38829), (5547, 38220), (5590, 37926), (5733, 36980), (6020, 35217), (6321, 33540), (6370, 33282), (6708, 31605), (7396, 28665), (7644, 27735), (7740, 27391), (7826, 27090), (8190, 25886), (8385, 25284), (8428, 25155), (8820, 24037), (9030, 23478), (9245, 22932), (9555, 22188), (10062, 21070), (10535, 20124), (10836, 19565), (11094, 19110), (11180, 18963), (11466, 18490), (11739, 18060), (12642, 16770), (12740, 16641), (12943, 16380), (13545, 15652)]