69320340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 230307840

約数和(自身を除く): 160987500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 41, 45, 54, 60, 62, 82, 90, 93, 101, 108, 123, 124, 135, 155, 164, 180, 186, 202, 205, 246, 270, 279, 303, 310, 369, 372, 404, 410, 465, 492, 505, 540, 558, 606, 615, 620, 738, 820, 837, 909, 930, 1010, 1107, 1116, 1212, 1230, 1271, 1395, 1476, 1515, 1674, 1818, 1845, 1860, 2020, 2214, 2460, 2542, 2727, 2790, 3030, 3131, 3348, 3636, 3690, 3813, 4141, 4185, 4428, 4545, 5084, 5454, 5535, 5580, 6060, 6262, 6355, 7380, 7626, 8282, 8370, 9090, 9393, 10908, 11070, 11439, 12423, 12524, 12710, 13635, 15252, 15655, 16564, 16740, 18180, 18786, 19065, 20705, 22140, 22878, 24846, 25420, 27270, 28179, 31310, 34317, 37269, 37572, 38130, 41410, 45756, 46965, 49692, 54540, 56358, 57195, 62115, 62620, 68634, 74538, 76260, 82820, 84537, 93930, 111807, 112716, 114390, 124230, 128371, 137268, 140895, 149076, 169074, 171585, 186345, 187860, 223614, 228780, 248460, 256742, 281790, 338148, 343170, 372690, 385113, 422685, 447228, 513484, 559035, 563580, 641855, 686340, 745380, 770226, 845370, 1118070, 1155339, 1283710, 1540452, 1690740, 1925565, 2236140, 2310678, 2567420, 3466017, 3851130, 4621356, 5776695, 6932034, 7702260, 11553390, 13864068, 17330085, 23106780, 34660170, 69320340]

約数ペア:

[(1, 69320340), (2, 34660170), (3, 23106780), (4, 17330085), (5, 13864068), (6, 11553390), (9, 7702260), (10, 6932034), (12, 5776695), (15, 4621356), (18, 3851130), (20, 3466017), (27, 2567420), (30, 2310678), (31, 2236140), (36, 1925565), (41, 1690740), (45, 1540452), (54, 1283710), (60, 1155339), (62, 1118070), (82, 845370), (90, 770226), (93, 745380), (101, 686340), (108, 641855), (123, 563580), (124, 559035), (135, 513484), (155, 447228), (164, 422685), (180, 385113), (186, 372690), (202, 343170), (205, 338148), (246, 281790), (270, 256742), (279, 248460), (303, 228780), (310, 223614), (369, 187860), (372, 186345), (404, 171585), (410, 169074), (465, 149076), (492, 140895), (505, 137268), (540, 128371), (558, 124230), (606, 114390), (615, 112716), (620, 111807), (738, 93930), (820, 84537), (837, 82820), (909, 76260), (930, 74538), (1010, 68634), (1107, 62620), (1116, 62115), (1212, 57195), (1230, 56358), (1271, 54540), (1395, 49692), (1476, 46965), (1515, 45756), (1674, 41410), (1818, 38130), (1845, 37572), (1860, 37269), (2020, 34317), (2214, 31310), (2460, 28179), (2542, 27270), (2727, 25420), (2790, 24846), (3030, 22878), (3131, 22140), (3348, 20705), (3636, 19065), (3690, 18786), (3813, 18180), (4141, 16740), (4185, 16564), (4428, 15655), (4545, 15252), (5084, 13635), (5454, 12710), (5535, 12524), (5580, 12423), (6060, 11439), (6262, 11070), (6355, 10908), (7380, 9393), (7626, 9090), (8282, 8370)]