89252280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 240

約数和(自身を含む): 326830680

約数和(自身を除く): 237578400

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, 163, 169, 180, 195, 216, 234, 260, 270, 312, 324, 326, 338, 351, 360, 390, 405, 468, 489, 507, 520, 540, 585, 648, 652, 676, 702, 780, 810, 815, 845, 936, 978, 1014, 1053, 1080, 1170, 1304, 1352, 1404, 1467, 1521, 1560, 1620, 1630, 1690, 1755, 1956, 2028, 2106, 2119, 2340, 2445, 2535, 2808, 2934, 3042, 3240, 3260, 3380, 3510, 3912, 4056, 4212, 4238, 4401, 4563, 4680, 4890, 5070, 5265, 5868, 6084, 6357, 6520, 6760, 7020, 7335, 7605, 8424, 8476, 8802, 9126, 9780, 10140, 10530, 10595, 11736, 12168, 12714, 13203, 13689, 14040, 14670, 15210, 16952, 17604, 18252, 19071, 19560, 20280, 21060, 21190, 22005, 22815, 25428, 26406, 27378, 27547, 29340, 30420, 31785, 35208, 36504, 38142, 42120, 42380, 44010, 45630, 50856, 52812, 54756, 55094, 57213, 58680, 60840, 63570, 66015, 68445, 76284, 82641, 84760, 88020, 91260, 95355, 105624, 109512, 110188, 114426, 127140, 132030, 136890, 137735, 152568, 165282, 171639, 176040, 182520, 190710, 220376, 228852, 247923, 254280, 264060, 273780, 275470, 286065, 330564, 343278, 381420, 413205, 457704, 495846, 528120, 547560, 550940, 572130, 661128, 686556, 743769, 762840, 826410, 858195, 991692, 1101880, 1144260, 1239615, 1373112, 1487538, 1652820, 1716390, 1983384, 2231307, 2288520, 2479230, 2975076, 3305640, 3432780, 3718845, 4462614, 4958460, 5950152, 6865560, 7437690, 8925228, 9916920, 11156535, 14875380, 17850456, 22313070, 29750760, 44626140, 89252280]

約数ペア:

[(1, 89252280), (2, 44626140), (3, 29750760), (4, 22313070), (5, 17850456), (6, 14875380), (8, 11156535), (9, 9916920), (10, 8925228), (12, 7437690), (13, 6865560), (15, 5950152), (18, 4958460), (20, 4462614), (24, 3718845), (26, 3432780), (27, 3305640), (30, 2975076), (36, 2479230), (39, 2288520), (40, 2231307), (45, 1983384), (52, 1716390), (54, 1652820), (60, 1487538), (65, 1373112), (72, 1239615), (78, 1144260), (81, 1101880), (90, 991692), (104, 858195), (108, 826410), (117, 762840), (120, 743769), (130, 686556), (135, 661128), (156, 572130), (162, 550940), (163, 547560), (169, 528120), (180, 495846), (195, 457704), (216, 413205), (234, 381420), (260, 343278), (270, 330564), (312, 286065), (324, 275470), (326, 273780), (338, 264060), (351, 254280), (360, 247923), (390, 228852), (405, 220376), (468, 190710), (489, 182520), (507, 176040), (520, 171639), (540, 165282), (585, 152568), (648, 137735), (652, 136890), (676, 132030), (702, 127140), (780, 114426), (810, 110188), (815, 109512), (845, 105624), (936, 95355), (978, 91260), (1014, 88020), (1053, 84760), (1080, 82641), (1170, 76284), (1304, 68445), (1352, 66015), (1404, 63570), (1467, 60840), (1521, 58680), (1560, 57213), (1620, 55094), (1630, 54756), (1690, 52812), (1755, 50856), (1956, 45630), (2028, 44010), (2106, 42380), (2119, 42120), (2340, 38142), (2445, 36504), (2535, 35208), (2808, 31785), (2934, 30420), (3042, 29340), (3240, 27547), (3260, 27378), (3380, 26406), (3510, 25428), (3912, 22815), (4056, 22005), (4212, 21190), (4238, 21060), (4401, 20280), (4563, 19560), (4680, 19071), (4890, 18252), (5070, 17604), (5265, 16952), (5868, 15210), (6084, 14670), (6357, 14040), (6520, 13689), (6760, 13203), (7020, 12714), (7335, 12168), (7605, 11736), (8424, 10595), (8476, 10530), (8802, 10140), (9126, 9780)]