173616120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:426

約数の個数: 192

約数和(自身を含む): 596643840

約数和(自身を除く): 423027720

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, 310, 331, 360, 372, 376, 423, 465, 470, 558, 564, 620, 662, 705, 744, 846, 930, 940, 993, 1116, 1128, 1240, 1324, 1395, 1410, 1457, 1655, 1692, 1860, 1880, 1986, 2115, 2232, 2648, 2790, 2820, 2914, 2979, 3310, 3384, 3720, 3972, 4230, 4371, 4965, 5580, 5640, 5828, 5958, 6620, 7285, 7944, 8460, 8742, 9930, 10261, 11160, 11656, 11916, 13113, 13240, 14570, 14895, 15557, 16920, 17484, 19860, 20522, 21855, 23832, 26226, 29140, 29790, 30783, 31114, 34968, 39720, 41044, 43710, 46671, 51305, 52452, 58280, 59580, 61566, 62228, 65565, 77785, 82088, 87420, 92349, 93342, 102610, 104904, 119160, 123132, 124456, 131130, 140013, 153915, 155570, 174840, 184698, 186684, 205220, 233355, 246264, 262260, 280026, 307830, 311140, 369396, 373368, 410440, 461745, 466710, 482267, 524520, 560052, 615660, 622280, 700065, 738792, 923490, 933420, 964534, 1120104, 1231320, 1400130, 1446801, 1846980, 1866840, 1929068, 2411335, 2800260, 2893602, 3693960, 3858136, 4340403, 4822670, 5600520, 5787204, 7234005, 8680806, 9645340, 11574408, 14468010, 17361612, 19290680, 21702015, 28936020, 34723224, 43404030, 57872040, 86808060, 173616120]

約数ペア:

[(1, 173616120), (2, 86808060), (3, 57872040), (4, 43404030), (5, 34723224), (6, 28936020), (8, 21702015), (9, 19290680), (10, 17361612), (12, 14468010), (15, 11574408), (18, 9645340), (20, 8680806), (24, 7234005), (30, 5787204), (31, 5600520), (36, 4822670), (40, 4340403), (45, 3858136), (47, 3693960), (60, 2893602), (62, 2800260), (72, 2411335), (90, 1929068), (93, 1866840), (94, 1846980), (120, 1446801), (124, 1400130), (141, 1231320), (155, 1120104), (180, 964534), (186, 933420), (188, 923490), (235, 738792), (248, 700065), (279, 622280), (282, 615660), (310, 560052), (331, 524520), (360, 482267), (372, 466710), (376, 461745), (423, 410440), (465, 373368), (470, 369396), (558, 311140), (564, 307830), (620, 280026), (662, 262260), (705, 246264), (744, 233355), (846, 205220), (930, 186684), (940, 184698), (993, 174840), (1116, 155570), (1128, 153915), (1240, 140013), (1324, 131130), (1395, 124456), (1410, 123132), (1457, 119160), (1655, 104904), (1692, 102610), (1860, 93342), (1880, 92349), (1986, 87420), (2115, 82088), (2232, 77785), (2648, 65565), (2790, 62228), (2820, 61566), (2914, 59580), (2979, 58280), (3310, 52452), (3384, 51305), (3720, 46671), (3972, 43710), (4230, 41044), (4371, 39720), (4965, 34968), (5580, 31114), (5640, 30783), (5828, 29790), (5958, 29140), (6620, 26226), (7285, 23832), (7944, 21855), (8460, 20522), (8742, 19860), (9930, 17484), (10261, 16920), (11160, 15557), (11656, 14895), (11916, 14570), (13113, 13240)]