741935880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1297}}^1$

素因数の和:1548

約数の個数: 192

約数和(自身を含む): 2770035840

約数和(自身を除く): 2028099960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 227, 252, 280, 315, 360, 420, 454, 504, 630, 681, 840, 908, 1135, 1260, 1297, 1362, 1589, 1816, 2043, 2270, 2520, 2594, 2724, 3178, 3405, 3891, 4086, 4540, 4767, 5188, 5448, 6356, 6485, 6810, 7782, 7945, 8172, 9079, 9080, 9534, 10215, 10376, 11673, 12712, 12970, 13620, 14301, 15564, 15890, 16344, 18158, 19068, 19455, 20430, 23346, 23835, 25940, 27237, 27240, 28602, 31128, 31780, 36316, 38136, 38910, 40860, 45395, 46692, 47670, 51880, 54474, 57204, 58365, 63560, 71505, 72632, 77820, 81711, 81720, 90790, 93384, 95340, 108948, 114408, 116730, 136185, 143010, 155640, 163422, 181580, 190680, 217896, 233460, 272370, 286020, 294419, 326844, 363160, 408555, 466920, 544740, 572040, 588838, 653688, 817110, 883257, 1089480, 1177676, 1472095, 1634220, 1766514, 2060933, 2355352, 2649771, 2944190, 3268440, 3533028, 4121866, 4416285, 5299542, 5888380, 6182799, 7066056, 8243732, 8832570, 10304665, 10599084, 11776760, 12365598, 13248855, 16487464, 17665140, 18548397, 20609330, 21198168, 24731196, 26497710, 30913995, 35330280, 37096794, 41218660, 49462392, 52995420, 61827990, 74193588, 82437320, 92741985, 105990840, 123655980, 148387176, 185483970, 247311960, 370967940, 741935880]

約数ペア:

[(1, 741935880), (2, 370967940), (3, 247311960), (4, 185483970), (5, 148387176), (6, 123655980), (7, 105990840), (8, 92741985), (9, 82437320), (10, 74193588), (12, 61827990), (14, 52995420), (15, 49462392), (18, 41218660), (20, 37096794), (21, 35330280), (24, 30913995), (28, 26497710), (30, 24731196), (35, 21198168), (36, 20609330), (40, 18548397), (42, 17665140), (45, 16487464), (56, 13248855), (60, 12365598), (63, 11776760), (70, 10599084), (72, 10304665), (84, 8832570), (90, 8243732), (105, 7066056), (120, 6182799), (126, 5888380), (140, 5299542), (168, 4416285), (180, 4121866), (210, 3533028), (227, 3268440), (252, 2944190), (280, 2649771), (315, 2355352), (360, 2060933), (420, 1766514), (454, 1634220), (504, 1472095), (630, 1177676), (681, 1089480), (840, 883257), (908, 817110), (1135, 653688), (1260, 588838), (1297, 572040), (1362, 544740), (1589, 466920), (1816, 408555), (2043, 363160), (2270, 326844), (2520, 294419), (2594, 286020), (2724, 272370), (3178, 233460), (3405, 217896), (3891, 190680), (4086, 181580), (4540, 163422), (4767, 155640), (5188, 143010), (5448, 136185), (6356, 116730), (6485, 114408), (6810, 108948), (7782, 95340), (7945, 93384), (8172, 90790), (9079, 81720), (9080, 81711), (9534, 77820), (10215, 72632), (10376, 71505), (11673, 63560), (12712, 58365), (12970, 57204), (13620, 54474), (14301, 51880), (15564, 47670), (15890, 46692), (16344, 45395), (18158, 40860), (19068, 38910), (19455, 38136), (20430, 36316), (23346, 31780), (23835, 31128), (25940, 28602), (27237, 27240)]