613413720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1$

素因数の和:1034

約数の個数: 192

約数和(自身を含む): 2131945920

約数和(自身を除く): 1518532200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 113, 120, 136, 153, 170, 180, 204, 226, 255, 306, 339, 340, 360, 408, 452, 510, 565, 612, 678, 680, 765, 887, 904, 1017, 1020, 1130, 1224, 1356, 1530, 1695, 1774, 1921, 2034, 2040, 2260, 2661, 2712, 3060, 3390, 3548, 3842, 4068, 4435, 4520, 5085, 5322, 5763, 6120, 6780, 7096, 7684, 7983, 8136, 8870, 9605, 10170, 10644, 11526, 13305, 13560, 15079, 15368, 15966, 17289, 17740, 19210, 20340, 21288, 23052, 26610, 28815, 30158, 31932, 34578, 35480, 38420, 39915, 40680, 45237, 46104, 53220, 57630, 60316, 63864, 69156, 75395, 76840, 79830, 86445, 90474, 100231, 106440, 115260, 120632, 135711, 138312, 150790, 159660, 172890, 180948, 200462, 226185, 230520, 271422, 300693, 301580, 319320, 345780, 361896, 400924, 452370, 501155, 542844, 601386, 603160, 678555, 691560, 801848, 902079, 904740, 1002310, 1085688, 1202772, 1357110, 1503465, 1703927, 1804158, 1809480, 2004620, 2405544, 2714220, 3006930, 3407854, 3608316, 4009240, 4510395, 5111781, 5428440, 6013860, 6815708, 7216632, 8519635, 9020790, 10223562, 12027720, 13631416, 15335343, 17039270, 18041580, 20447124, 25558905, 30670686, 34078540, 36083160, 40894248, 51117810, 61341372, 68157080, 76676715, 102235620, 122682744, 153353430, 204471240, 306706860, 613413720]

約数ペア:

[(1, 613413720), (2, 306706860), (3, 204471240), (4, 153353430), (5, 122682744), (6, 102235620), (8, 76676715), (9, 68157080), (10, 61341372), (12, 51117810), (15, 40894248), (17, 36083160), (18, 34078540), (20, 30670686), (24, 25558905), (30, 20447124), (34, 18041580), (36, 17039270), (40, 15335343), (45, 13631416), (51, 12027720), (60, 10223562), (68, 9020790), (72, 8519635), (85, 7216632), (90, 6815708), (102, 6013860), (113, 5428440), (120, 5111781), (136, 4510395), (153, 4009240), (170, 3608316), (180, 3407854), (204, 3006930), (226, 2714220), (255, 2405544), (306, 2004620), (339, 1809480), (340, 1804158), (360, 1703927), (408, 1503465), (452, 1357110), (510, 1202772), (565, 1085688), (612, 1002310), (678, 904740), (680, 902079), (765, 801848), (887, 691560), (904, 678555), (1017, 603160), (1020, 601386), (1130, 542844), (1224, 501155), (1356, 452370), (1530, 400924), (1695, 361896), (1774, 345780), (1921, 319320), (2034, 301580), (2040, 300693), (2260, 271422), (2661, 230520), (2712, 226185), (3060, 200462), (3390, 180948), (3548, 172890), (3842, 159660), (4068, 150790), (4435, 138312), (4520, 135711), (5085, 120632), (5322, 115260), (5763, 106440), (6120, 100231), (6780, 90474), (7096, 86445), (7684, 79830), (7983, 76840), (8136, 75395), (8870, 69156), (9605, 63864), (10170, 60316), (10644, 57630), (11526, 53220), (13305, 46104), (13560, 45237), (15079, 40680), (15368, 39915), (15966, 38420), (17289, 35480), (17740, 34578), (19210, 31932), (20340, 30158), (21288, 28815), (23052, 26610)]