153684360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 528353280

約数和(自身を除く): 374668920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 47, 60, 62, 72, 90, 93, 94, 120, 124, 141, 155, 180, 186, 188, 235, 248, 279, 282, 293, 310, 360, 372, 376, 423, 465, 470, 558, 564, 586, 620, 705, 744, 846, 879, 930, 940, 1116, 1128, 1172, 1240, 1395, 1410, 1457, 1465, 1692, 1758, 1860, 1880, 2115, 2232, 2344, 2637, 2790, 2820, 2914, 2930, 3384, 3516, 3720, 4230, 4371, 4395, 5274, 5580, 5640, 5828, 5860, 7032, 7285, 8460, 8742, 8790, 9083, 10548, 11160, 11656, 11720, 13113, 13185, 13771, 14570, 16920, 17484, 17580, 18166, 21096, 21855, 26226, 26370, 27249, 27542, 29140, 34968, 35160, 36332, 41313, 43710, 45415, 52452, 52740, 54498, 55084, 58280, 65565, 68855, 72664, 81747, 82626, 87420, 90830, 104904, 105480, 108996, 110168, 123939, 131130, 136245, 137710, 163494, 165252, 174840, 181660, 206565, 217992, 247878, 262260, 272490, 275420, 326988, 330504, 363320, 408735, 413130, 426901, 495756, 524520, 544980, 550840, 619695, 653976, 817470, 826260, 853802, 991512, 1089960, 1239390, 1280703, 1634940, 1652520, 1707604, 2134505, 2478780, 2561406, 3269880, 3415208, 3842109, 4269010, 4957560, 5122812, 6403515, 7684218, 8538020, 10245624, 12807030, 15368436, 17076040, 19210545, 25614060, 30736872, 38421090, 51228120, 76842180, 153684360]

約数ペア:

[(1, 153684360), (2, 76842180), (3, 51228120), (4, 38421090), (5, 30736872), (6, 25614060), (8, 19210545), (9, 17076040), (10, 15368436), (12, 12807030), (15, 10245624), (18, 8538020), (20, 7684218), (24, 6403515), (30, 5122812), (31, 4957560), (36, 4269010), (40, 3842109), (45, 3415208), (47, 3269880), (60, 2561406), (62, 2478780), (72, 2134505), (90, 1707604), (93, 1652520), (94, 1634940), (120, 1280703), (124, 1239390), (141, 1089960), (155, 991512), (180, 853802), (186, 826260), (188, 817470), (235, 653976), (248, 619695), (279, 550840), (282, 544980), (293, 524520), (310, 495756), (360, 426901), (372, 413130), (376, 408735), (423, 363320), (465, 330504), (470, 326988), (558, 275420), (564, 272490), (586, 262260), (620, 247878), (705, 217992), (744, 206565), (846, 181660), (879, 174840), (930, 165252), (940, 163494), (1116, 137710), (1128, 136245), (1172, 131130), (1240, 123939), (1395, 110168), (1410, 108996), (1457, 105480), (1465, 104904), (1692, 90830), (1758, 87420), (1860, 82626), (1880, 81747), (2115, 72664), (2232, 68855), (2344, 65565), (2637, 58280), (2790, 55084), (2820, 54498), (2914, 52740), (2930, 52452), (3384, 45415), (3516, 43710), (3720, 41313), (4230, 36332), (4371, 35160), (4395, 34968), (5274, 29140), (5580, 27542), (5640, 27249), (5828, 26370), (5860, 26226), (7032, 21855), (7285, 21096), (8460, 18166), (8742, 17580), (8790, 17484), (9083, 16920), (10548, 14570), (11160, 13771), (11656, 13185), (11720, 13113)]