947063880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7369}}^1$

素因数の和:7413

約数の個数: 256

約数和(自身を含む): 3820608000

約数和(自身を除く): 2873544120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2520, 2856, 3060, 3213, 3570, 3672, 3780, 4284, 4590, 4760, 5355, 6120, 6426, 7140, 7369, 7560, 8568, 9180, 10710, 12852, 14280, 14738, 16065, 18360, 21420, 22107, 25704, 29476, 32130, 36845, 42840, 44214, 51583, 58952, 64260, 66321, 73690, 88428, 103166, 110535, 125273, 128520, 132642, 147380, 154749, 176856, 198963, 206332, 221070, 250546, 257915, 265284, 294760, 309498, 331605, 375819, 397926, 412664, 442140, 464247, 501092, 515830, 530568, 618996, 626365, 663210, 751638, 773745, 795852, 876911, 884280, 928494, 994815, 1002184, 1031660, 1127457, 1237992, 1252730, 1326420, 1392741, 1503276, 1547490, 1591704, 1753822, 1856988, 1879095, 1989630, 2063320, 2254914, 2321235, 2505460, 2630733, 2652840, 2785482, 3006552, 3094980, 3382371, 3507644, 3713976, 3758190, 3979260, 4384555, 4509828, 4642470, 5010920, 5261466, 5570964, 5637285, 6189960, 6764742, 6963705, 7015288, 7516380, 7892199, 7958520, 8769110, 9019656, 9284940, 10522932, 11141928, 11274570, 13153665, 13529484, 13927410, 15032760, 15784398, 16911855, 17538220, 18569880, 21045864, 22549140, 23676597, 26307330, 27058968, 27854820, 31568796, 33823710, 35076440, 39460995, 45098280, 47353194, 52614660, 55709640, 63137592, 67647420, 78921990, 94706388, 105229320, 118382985, 135294840, 157843980, 189412776, 236765970, 315687960, 473531940, 947063880]

約数ペア:

[(1, 947063880), (2, 473531940), (3, 315687960), (4, 236765970), (5, 189412776), (6, 157843980), (7, 135294840), (8, 118382985), (9, 105229320), (10, 94706388), (12, 78921990), (14, 67647420), (15, 63137592), (17, 55709640), (18, 52614660), (20, 47353194), (21, 45098280), (24, 39460995), (27, 35076440), (28, 33823710), (30, 31568796), (34, 27854820), (35, 27058968), (36, 26307330), (40, 23676597), (42, 22549140), (45, 21045864), (51, 18569880), (54, 17538220), (56, 16911855), (60, 15784398), (63, 15032760), (68, 13927410), (70, 13529484), (72, 13153665), (84, 11274570), (85, 11141928), (90, 10522932), (102, 9284940), (105, 9019656), (108, 8769110), (119, 7958520), (120, 7892199), (126, 7516380), (135, 7015288), (136, 6963705), (140, 6764742), (153, 6189960), (168, 5637285), (170, 5570964), (180, 5261466), (189, 5010920), (204, 4642470), (210, 4509828), (216, 4384555), (238, 3979260), (252, 3758190), (255, 3713976), (270, 3507644), (280, 3382371), (306, 3094980), (315, 3006552), (340, 2785482), (357, 2652840), (360, 2630733), (378, 2505460), (408, 2321235), (420, 2254914), (459, 2063320), (476, 1989630), (504, 1879095), (510, 1856988), (540, 1753822), (595, 1591704), (612, 1547490), (630, 1503276), (680, 1392741), (714, 1326420), (756, 1252730), (765, 1237992), (840, 1127457), (918, 1031660), (945, 1002184), (952, 994815), (1020, 928494), (1071, 884280), (1080, 876911), (1190, 795852), (1224, 773745), (1260, 751638), (1428, 663210), (1512, 626365), (1530, 618996), (1785, 530568), (1836, 515830), (1890, 501092), (2040, 464247), (2142, 442140), (2295, 412664), (2380, 397926), (2520, 375819), (2856, 331605), (3060, 309498), (3213, 294760), (3570, 265284), (3672, 257915), (3780, 250546), (4284, 221070), (4590, 206332), (4760, 198963), (5355, 176856), (6120, 154749), (6426, 147380), (7140, 132642), (7369, 128520), (7560, 125273), (8568, 110535), (9180, 103166), (10710, 88428), (12852, 73690), (14280, 66321), (14738, 64260), (16065, 58952), (18360, 51583), (21420, 44214), (22107, 42840), (25704, 36845), (29476, 32130)]