181832040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1$

素因数の和:1478

約数の個数: 192

約数和(自身を含む): 660441600

約数和(自身を除く): 478609560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1439, 1560, 1620, 1755, 1944, 2106, 2340, 2430, 2808, 2878, 3159, 3240, 3510, 4212, 4317, 4680, 4860, 5265, 5756, 6318, 7020, 7195, 8424, 8634, 9720, 10530, 11512, 12636, 12951, 14040, 14390, 15795, 17268, 18707, 21060, 21585, 25272, 25902, 28780, 31590, 34536, 37414, 38853, 42120, 43170, 51804, 56121, 57560, 63180, 64755, 74828, 77706, 86340, 93535, 103608, 112242, 116559, 126360, 129510, 149656, 155412, 168363, 172680, 187070, 194265, 224484, 233118, 259020, 280605, 310824, 336726, 349677, 374140, 388530, 448968, 466236, 505089, 518040, 561210, 582795, 673452, 699354, 748280, 777060, 841815, 932472, 1010178, 1122420, 1165590, 1346904, 1398708, 1515267, 1554120, 1683630, 1748385, 2020356, 2244840, 2331180, 2525445, 2797416, 3030534, 3367260, 3496770, 4040712, 4545801, 4662360, 5050890, 6061068, 6734520, 6993540, 7576335, 9091602, 10101780, 12122136, 13987080, 15152670, 18183204, 20203560, 22729005, 30305340, 36366408, 45458010, 60610680, 90916020, 181832040]

約数ペア:

[(1, 181832040), (2, 90916020), (3, 60610680), (4, 45458010), (5, 36366408), (6, 30305340), (8, 22729005), (9, 20203560), (10, 18183204), (12, 15152670), (13, 13987080), (15, 12122136), (18, 10101780), (20, 9091602), (24, 7576335), (26, 6993540), (27, 6734520), (30, 6061068), (36, 5050890), (39, 4662360), (40, 4545801), (45, 4040712), (52, 3496770), (54, 3367260), (60, 3030534), (65, 2797416), (72, 2525445), (78, 2331180), (81, 2244840), (90, 2020356), (104, 1748385), (108, 1683630), (117, 1554120), (120, 1515267), (130, 1398708), (135, 1346904), (156, 1165590), (162, 1122420), (180, 1010178), (195, 932472), (216, 841815), (234, 777060), (243, 748280), (260, 699354), (270, 673452), (312, 582795), (324, 561210), (351, 518040), (360, 505089), (390, 466236), (405, 448968), (468, 388530), (486, 374140), (520, 349677), (540, 336726), (585, 310824), (648, 280605), (702, 259020), (780, 233118), (810, 224484), (936, 194265), (972, 187070), (1053, 172680), (1080, 168363), (1170, 155412), (1215, 149656), (1404, 129510), (1439, 126360), (1560, 116559), (1620, 112242), (1755, 103608), (1944, 93535), (2106, 86340), (2340, 77706), (2430, 74828), (2808, 64755), (2878, 63180), (3159, 57560), (3240, 56121), (3510, 51804), (4212, 43170), (4317, 42120), (4680, 38853), (4860, 37414), (5265, 34536), (5756, 31590), (6318, 28780), (7020, 25902), (7195, 25272), (8424, 21585), (8634, 21060), (9720, 18707), (10530, 17268), (11512, 15795), (12636, 14390), (12951, 14040)]