571048920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:579

約数の個数: 256

約数和(自身を含む): 2077488000

約数和(自身を除く): 1506439080

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, 89, 90, 104, 108, 117, 120, 130, 135, 156, 178, 180, 195, 216, 234, 260, 267, 270, 312, 351, 356, 360, 390, 445, 457, 468, 520, 534, 540, 585, 702, 712, 780, 801, 890, 914, 936, 1068, 1080, 1157, 1170, 1335, 1371, 1404, 1560, 1602, 1755, 1780, 1828, 2136, 2285, 2314, 2340, 2403, 2670, 2742, 2808, 3204, 3471, 3510, 3560, 3656, 4005, 4113, 4570, 4628, 4680, 4806, 5340, 5484, 5785, 5941, 6408, 6855, 6942, 7020, 8010, 8226, 9140, 9256, 9612, 10413, 10680, 10968, 11570, 11882, 12015, 12339, 13710, 13884, 14040, 16020, 16452, 17355, 17823, 18280, 19224, 20565, 20826, 23140, 23764, 24030, 24678, 27420, 27768, 29705, 31239, 32040, 32904, 34710, 35646, 40673, 41130, 41652, 46280, 47528, 48060, 49356, 52065, 53469, 54840, 59410, 61695, 62478, 69420, 71292, 81346, 82260, 83304, 89115, 96120, 98712, 104130, 106938, 118820, 122019, 123390, 124956, 138840, 142584, 156195, 160407, 162692, 164520, 178230, 203365, 208260, 213876, 237640, 244038, 246780, 249912, 267345, 312390, 320814, 325384, 356460, 366057, 406730, 416520, 427752, 488076, 493560, 528749, 534690, 610095, 624780, 641628, 712920, 732114, 802035, 813460, 976152, 1057498, 1069380, 1098171, 1220190, 1249560, 1283256, 1464228, 1586247, 1604070, 1626920, 1830285, 2114996, 2138760, 2196342, 2440380, 2643745, 2928456, 3172494, 3208140, 3660570, 4229992, 4392684, 4758741, 4880760, 5287490, 5490855, 6344988, 6416280, 7321140, 7931235, 8785368, 9517482, 10574980, 10981710, 12689976, 14276223, 14642280, 15862470, 19034964, 21149960, 21963420, 23793705, 28552446, 31724940, 38069928, 43926840, 47587410, 57104892, 63449880, 71381115, 95174820, 114209784, 142762230, 190349640, 285524460, 571048920]

約数ペア:

[(1, 571048920), (2, 285524460), (3, 190349640), (4, 142762230), (5, 114209784), (6, 95174820), (8, 71381115), (9, 63449880), (10, 57104892), (12, 47587410), (13, 43926840), (15, 38069928), (18, 31724940), (20, 28552446), (24, 23793705), (26, 21963420), (27, 21149960), (30, 19034964), (36, 15862470), (39, 14642280), (40, 14276223), (45, 12689976), (52, 10981710), (54, 10574980), (60, 9517482), (65, 8785368), (72, 7931235), (78, 7321140), (89, 6416280), (90, 6344988), (104, 5490855), (108, 5287490), (117, 4880760), (120, 4758741), (130, 4392684), (135, 4229992), (156, 3660570), (178, 3208140), (180, 3172494), (195, 2928456), (216, 2643745), (234, 2440380), (260, 2196342), (267, 2138760), (270, 2114996), (312, 1830285), (351, 1626920), (356, 1604070), (360, 1586247), (390, 1464228), (445, 1283256), (457, 1249560), (468, 1220190), (520, 1098171), (534, 1069380), (540, 1057498), (585, 976152), (702, 813460), (712, 802035), (780, 732114), (801, 712920), (890, 641628), (914, 624780), (936, 610095), (1068, 534690), (1080, 528749), (1157, 493560), (1170, 488076), (1335, 427752), (1371, 416520), (1404, 406730), (1560, 366057), (1602, 356460), (1755, 325384), (1780, 320814), (1828, 312390), (2136, 267345), (2285, 249912), (2314, 246780), (2340, 244038), (2403, 237640), (2670, 213876), (2742, 208260), (2808, 203365), (3204, 178230), (3471, 164520), (3510, 162692), (3560, 160407), (3656, 156195), (4005, 142584), (4113, 138840), (4570, 124956), (4628, 123390), (4680, 122019), (4806, 118820), (5340, 106938), (5484, 104130), (5785, 98712), (5941, 96120), (6408, 89115), (6855, 83304), (6942, 82260), (7020, 81346), (8010, 71292), (8226, 69420), (9140, 62478), (9256, 61695), (9612, 59410), (10413, 54840), (10680, 53469), (10968, 52065), (11570, 49356), (11882, 48060), (12015, 47528), (12339, 46280), (13710, 41652), (13884, 41130), (14040, 40673), (16020, 35646), (16452, 34710), (17355, 32904), (17823, 32040), (18280, 31239), (19224, 29705), (20565, 27768), (20826, 27420), (23140, 24678), (23764, 24030)]