156931778160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{617}}^1\times {\mathrm{39251}}^1$

素因数の和:39893

約数の個数: 200

約数和(自身を含む): 545944606416

約数和(自身を除く): 389012828256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 617, 648, 720, 810, 1080, 1234, 1296, 1620, 1851, 2160, 2468, 3085, 3240, 3702, 4936, 5553, 6170, 6480, 7404, 9255, 9872, 11106, 12340, 14808, 16659, 18510, 22212, 24680, 27765, 29616, 33318, 37020, 39251, 44424, 49360, 49977, 55530, 66636, 74040, 78502, 83295, 88848, 99954, 111060, 117753, 133272, 148080, 157004, 166590, 196255, 199908, 222120, 235506, 249885, 266544, 314008, 333180, 353259, 392510, 399816, 444240, 471012, 499770, 588765, 628016, 666360, 706518, 785020, 799632, 942024, 999540, 1059777, 1177530, 1332720, 1413036, 1570040, 1766295, 1884048, 1999080, 2119554, 2355060, 2826072, 3140080, 3179331, 3532590, 3998160, 4239108, 4710120, 5298885, 5652144, 6358662, 7065180, 8478216, 9420240, 10597770, 12717324, 14130360, 15896655, 16956432, 21195540, 24217867, 25434648, 28260720, 31793310, 42391080, 48435734, 50869296, 63586620, 72653601, 84782160, 96871468, 121089335, 127173240, 145307202, 193742936, 217960803, 242178670, 254346480, 290614404, 363268005, 387485872, 435921606, 484357340, 581228808, 653882409, 726536010, 871843212, 968714680, 1089804015, 1162457616, 1307764818, 1453072020, 1743686424, 1937429360, 1961647227, 2179608030, 2615529636, 2906144040, 3269412045, 3487372848, 3923294454, 4359216060, 5231059272, 5812288080, 6538824090, 7846588908, 8718432120, 9808236135, 10462118544, 13077648180, 15693177816, 17436864240, 19616472270, 26155296360, 31386355632, 39232944540, 52310592720, 78465889080, 156931778160]

約数ペア:

[(1, 156931778160), (2, 78465889080), (3, 52310592720), (4, 39232944540), (5, 31386355632), (6, 26155296360), (8, 19616472270), (9, 17436864240), (10, 15693177816), (12, 13077648180), (15, 10462118544), (16, 9808236135), (18, 8718432120), (20, 7846588908), (24, 6538824090), (27, 5812288080), (30, 5231059272), (36, 4359216060), (40, 3923294454), (45, 3487372848), (48, 3269412045), (54, 2906144040), (60, 2615529636), (72, 2179608030), (80, 1961647227), (81, 1937429360), (90, 1743686424), (108, 1453072020), (120, 1307764818), (135, 1162457616), (144, 1089804015), (162, 968714680), (180, 871843212), (216, 726536010), (240, 653882409), (270, 581228808), (324, 484357340), (360, 435921606), (405, 387485872), (432, 363268005), (540, 290614404), (617, 254346480), (648, 242178670), (720, 217960803), (810, 193742936), (1080, 145307202), (1234, 127173240), (1296, 121089335), (1620, 96871468), (1851, 84782160), (2160, 72653601), (2468, 63586620), (3085, 50869296), (3240, 48435734), (3702, 42391080), (4936, 31793310), (5553, 28260720), (6170, 25434648), (6480, 24217867), (7404, 21195540), (9255, 16956432), (9872, 15896655), (11106, 14130360), (12340, 12717324), (14808, 10597770), (16659, 9420240), (18510, 8478216), (22212, 7065180), (24680, 6358662), (27765, 5652144), (29616, 5298885), (33318, 4710120), (37020, 4239108), (39251, 3998160), (44424, 3532590), (49360, 3179331), (49977, 3140080), (55530, 2826072), (66636, 2355060), (74040, 2119554), (78502, 1999080), (83295, 1884048), (88848, 1766295), (99954, 1570040), (111060, 1413036), (117753, 1332720), (133272, 1177530), (148080, 1059777), (157004, 999540), (166590, 942024), (196255, 799632), (199908, 785020), (222120, 706518), (235506, 666360), (249885, 628016), (266544, 588765), (314008, 499770), (333180, 471012), (353259, 444240), (392510, 399816)]