891936360

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{13109}}^1$

素因数の和:13142

約数の個数: 192

約数和(自身を含む): 3435868800

約数和(自身を除く): 2543932440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 3240, 3402, 3780, 4536, 4860, 5670, 6804, 7560, 8505, 9720, 11340, 13109, 13608, 17010, 22680, 26218, 34020, 39327, 52436, 65545, 68040, 78654, 91763, 104872, 117981, 131090, 157308, 183526, 196635, 235962, 262180, 275289, 314616, 353943, 367052, 393270, 458815, 471924, 524360, 550578, 589905, 707886, 734104, 786540, 825867, 917630, 943848, 1061829, 1101156, 1179810, 1376445, 1415772, 1573080, 1651734, 1769715, 1835260, 2123658, 2202312, 2359620, 2477601, 2752890, 2831544, 3185487, 3303468, 3539430, 3670520, 4129335, 4247316, 4719240, 4955202, 5309145, 5505780, 6370974, 6606936, 7078860, 7432803, 8258670, 8494632, 9910404, 10618290, 11011560, 12388005, 12741948, 14157720, 14865606, 15927435, 16517340, 19820808, 21236580, 22298409, 24776010, 25483896, 29731212, 31854870, 33034680, 37164015, 42473160, 44596818, 49552020, 59462424, 63709740, 74328030, 89193636, 99104040, 111492045, 127419480, 148656060, 178387272, 222984090, 297312120, 445968180, 891936360]

約数ペア:

[(1, 891936360), (2, 445968180), (3, 297312120), (4, 222984090), (5, 178387272), (6, 148656060), (7, 127419480), (8, 111492045), (9, 99104040), (10, 89193636), (12, 74328030), (14, 63709740), (15, 59462424), (18, 49552020), (20, 44596818), (21, 42473160), (24, 37164015), (27, 33034680), (28, 31854870), (30, 29731212), (35, 25483896), (36, 24776010), (40, 22298409), (42, 21236580), (45, 19820808), (54, 16517340), (56, 15927435), (60, 14865606), (63, 14157720), (70, 12741948), (72, 12388005), (81, 11011560), (84, 10618290), (90, 9910404), (105, 8494632), (108, 8258670), (120, 7432803), (126, 7078860), (135, 6606936), (140, 6370974), (162, 5505780), (168, 5309145), (180, 4955202), (189, 4719240), (210, 4247316), (216, 4129335), (243, 3670520), (252, 3539430), (270, 3303468), (280, 3185487), (315, 2831544), (324, 2752890), (360, 2477601), (378, 2359620), (405, 2202312), (420, 2123658), (486, 1835260), (504, 1769715), (540, 1651734), (567, 1573080), (630, 1415772), (648, 1376445), (756, 1179810), (810, 1101156), (840, 1061829), (945, 943848), (972, 917630), (1080, 825867), (1134, 786540), (1215, 734104), (1260, 707886), (1512, 589905), (1620, 550578), (1701, 524360), (1890, 471924), (1944, 458815), (2268, 393270), (2430, 367052), (2520, 353943), (2835, 314616), (3240, 275289), (3402, 262180), (3780, 235962), (4536, 196635), (4860, 183526), (5670, 157308), (6804, 131090), (7560, 117981), (8505, 104872), (9720, 91763), (11340, 78654), (13109, 68040), (13608, 65545), (17010, 52436), (22680, 39327), (26218, 34020)]