1897376040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3709}}^1$

素因数の和:3769

約数の個数: 288

約数和(自身を含む): 7422597000

約数和(自身を除く): 5525220960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 49, 56, 58, 60, 63, 70, 72, 84, 87, 90, 98, 105, 116, 120, 126, 140, 145, 147, 168, 174, 180, 196, 203, 210, 232, 245, 252, 261, 280, 290, 294, 315, 348, 360, 392, 406, 420, 435, 441, 490, 504, 522, 580, 588, 609, 630, 696, 735, 812, 840, 870, 882, 980, 1015, 1044, 1160, 1176, 1218, 1260, 1305, 1421, 1470, 1624, 1740, 1764, 1827, 1960, 2030, 2088, 2205, 2436, 2520, 2610, 2842, 2940, 3045, 3480, 3528, 3654, 3709, 4060, 4263, 4410, 4872, 5220, 5684, 5880, 6090, 7105, 7308, 7418, 8120, 8526, 8820, 9135, 10440, 11127, 11368, 12180, 12789, 14210, 14616, 14836, 17052, 17640, 18270, 18545, 21315, 22254, 24360, 25578, 25963, 28420, 29672, 33381, 34104, 36540, 37090, 42630, 44508, 51156, 51926, 55635, 56840, 63945, 66762, 73080, 74180, 77889, 85260, 89016, 102312, 103852, 107561, 111270, 127890, 129815, 133524, 148360, 155778, 166905, 170520, 181741, 207704, 215122, 222540, 233667, 255780, 259630, 267048, 311556, 322683, 333810, 363482, 389445, 430244, 445080, 467334, 511560, 519260, 537805, 545223, 623112, 645366, 667620, 726964, 752927, 778890, 860488, 908705, 934668, 968049, 1038520, 1075610, 1090446, 1168335, 1290732, 1335240, 1453928, 1505854, 1557780, 1613415, 1635669, 1817410, 1869336, 1936098, 2151220, 2180892, 2258781, 2336670, 2581464, 2726115, 3011708, 3115560, 3226830, 3271338, 3634820, 3764635, 3872196, 4302440, 4361784, 4517562, 4673340, 4840245, 5270489, 5452230, 6023416, 6453660, 6542676, 6776343, 7269640, 7529270, 7744392, 8178345, 9035124, 9346680, 9680490, 10540978, 10904460, 11293905, 12907320, 13085352, 13552686, 15058540, 15811467, 16356690, 18070248, 19360980, 21081956, 21808920, 22587810, 26352445, 27105372, 30117080, 31622934, 32713380, 33881715, 38721960, 42163912, 45175620, 47434401, 52704890, 54210744, 63245868, 65426760, 67763430, 79057335, 90351240, 94868802, 105409780, 126491736, 135526860, 158114670, 189737604, 210819560, 237172005, 271053720, 316229340, 379475208, 474344010, 632458680, 948688020, 1897376040]

約数ペア:

[(1, 1897376040), (2, 948688020), (3, 632458680), (4, 474344010), (5, 379475208), (6, 316229340), (7, 271053720), (8, 237172005), (9, 210819560), (10, 189737604), (12, 158114670), (14, 135526860), (15, 126491736), (18, 105409780), (20, 94868802), (21, 90351240), (24, 79057335), (28, 67763430), (29, 65426760), (30, 63245868), (35, 54210744), (36, 52704890), (40, 47434401), (42, 45175620), (45, 42163912), (49, 38721960), (56, 33881715), (58, 32713380), (60, 31622934), (63, 30117080), (70, 27105372), (72, 26352445), (84, 22587810), (87, 21808920), (90, 21081956), (98, 19360980), (105, 18070248), (116, 16356690), (120, 15811467), (126, 15058540), (140, 13552686), (145, 13085352), (147, 12907320), (168, 11293905), (174, 10904460), (180, 10540978), (196, 9680490), (203, 9346680), (210, 9035124), (232, 8178345), (245, 7744392), (252, 7529270), (261, 7269640), (280, 6776343), (290, 6542676), (294, 6453660), (315, 6023416), (348, 5452230), (360, 5270489), (392, 4840245), (406, 4673340), (420, 4517562), (435, 4361784), (441, 4302440), (490, 3872196), (504, 3764635), (522, 3634820), (580, 3271338), (588, 3226830), (609, 3115560), (630, 3011708), (696, 2726115), (735, 2581464), (812, 2336670), (840, 2258781), (870, 2180892), (882, 2151220), (980, 1936098), (1015, 1869336), (1044, 1817410), (1160, 1635669), (1176, 1613415), (1218, 1557780), (1260, 1505854), (1305, 1453928), (1421, 1335240), (1470, 1290732), (1624, 1168335), (1740, 1090446), (1764, 1075610), (1827, 1038520), (1960, 968049), (2030, 934668), (2088, 908705), (2205, 860488), (2436, 778890), (2520, 752927), (2610, 726964), (2842, 667620), (2940, 645366), (3045, 623112), (3480, 545223), (3528, 537805), (3654, 519260), (3709, 511560), (4060, 467334), (4263, 445080), (4410, 430244), (4872, 389445), (5220, 363482), (5684, 333810), (5880, 322683), (6090, 311556), (7105, 267048), (7308, 259630), (7418, 255780), (8120, 233667), (8526, 222540), (8820, 215122), (9135, 207704), (10440, 181741), (11127, 170520), (11368, 166905), (12180, 155778), (12789, 148360), (14210, 133524), (14616, 129815), (14836, 127890), (17052, 111270), (17640, 107561), (18270, 103852), (18545, 102312), (21315, 89016), (22254, 85260), (24360, 77889), (25578, 74180), (25963, 73080), (28420, 66762), (29672, 63945), (33381, 56840), (34104, 55635), (36540, 51926), (37090, 51156), (42630, 44508)]