143019120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:503

約数の個数: 160

約数和(自身を含む): 468541440

約数和(自身を除く): 325522320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 47, 48, 60, 62, 80, 93, 94, 120, 124, 141, 155, 186, 188, 235, 240, 248, 282, 310, 372, 376, 409, 465, 470, 496, 564, 620, 705, 744, 752, 818, 930, 940, 1128, 1227, 1240, 1410, 1457, 1488, 1636, 1860, 1880, 2045, 2256, 2454, 2480, 2820, 2914, 3272, 3720, 3760, 4090, 4371, 4908, 5640, 5828, 6135, 6544, 7285, 7440, 8180, 8742, 9816, 11280, 11656, 12270, 12679, 14570, 16360, 17484, 19223, 19632, 21855, 23312, 24540, 25358, 29140, 32720, 34968, 38037, 38446, 43710, 49080, 50716, 57669, 58280, 63395, 69936, 76074, 76892, 87420, 96115, 98160, 101432, 115338, 116560, 126790, 152148, 153784, 174840, 190185, 192230, 202864, 230676, 253580, 288345, 304296, 307568, 349680, 380370, 384460, 461352, 507160, 576690, 595913, 608592, 760740, 768920, 922704, 1014320, 1153380, 1191826, 1521480, 1537840, 1787739, 2306760, 2383652, 2979565, 3042960, 3575478, 4613520, 4767304, 5959130, 7150956, 8938695, 9534608, 11918260, 14301912, 17877390, 23836520, 28603824, 35754780, 47673040, 71509560, 143019120]

約数ペア:

[(1, 143019120), (2, 71509560), (3, 47673040), (4, 35754780), (5, 28603824), (6, 23836520), (8, 17877390), (10, 14301912), (12, 11918260), (15, 9534608), (16, 8938695), (20, 7150956), (24, 5959130), (30, 4767304), (31, 4613520), (40, 3575478), (47, 3042960), (48, 2979565), (60, 2383652), (62, 2306760), (80, 1787739), (93, 1537840), (94, 1521480), (120, 1191826), (124, 1153380), (141, 1014320), (155, 922704), (186, 768920), (188, 760740), (235, 608592), (240, 595913), (248, 576690), (282, 507160), (310, 461352), (372, 384460), (376, 380370), (409, 349680), (465, 307568), (470, 304296), (496, 288345), (564, 253580), (620, 230676), (705, 202864), (744, 192230), (752, 190185), (818, 174840), (930, 153784), (940, 152148), (1128, 126790), (1227, 116560), (1240, 115338), (1410, 101432), (1457, 98160), (1488, 96115), (1636, 87420), (1860, 76892), (1880, 76074), (2045, 69936), (2256, 63395), (2454, 58280), (2480, 57669), (2820, 50716), (2914, 49080), (3272, 43710), (3720, 38446), (3760, 38037), (4090, 34968), (4371, 32720), (4908, 29140), (5640, 25358), (5828, 24540), (6135, 23312), (6544, 21855), (7285, 19632), (7440, 19223), (8180, 17484), (8742, 16360), (9816, 14570), (11280, 12679), (11656, 12270)]