1910963880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14869}}^1$

素因数の和:14913

約数の個数: 256

約数和(自身を含む): 7708608000

約数和(自身を除く): 5797644120

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, 7560, 8568, 9180, 10710, 12852, 14280, 14869, 16065, 18360, 21420, 25704, 29738, 32130, 42840, 44607, 59476, 64260, 74345, 89214, 104083, 118952, 128520, 133821, 148690, 178428, 208166, 223035, 252773, 267642, 297380, 312249, 356856, 401463, 416332, 446070, 505546, 520415, 535284, 594760, 624498, 669105, 758319, 802926, 832664, 892140, 936747, 1011092, 1040830, 1070568, 1248996, 1263865, 1338210, 1516638, 1561245, 1605852, 1769411, 1784280, 1873494, 2007315, 2022184, 2081660, 2274957, 2497992, 2527730, 2676420, 2810241, 3033276, 3122490, 3211704, 3538822, 3746988, 3791595, 4014630, 4163320, 4549914, 4683735, 5055460, 5308233, 5352840, 5620482, 6066552, 6244980, 6824871, 7077644, 7493976, 7583190, 8029260, 8847055, 9099828, 9367470, 10110920, 10616466, 11240964, 11374785, 12489960, 13649742, 14051205, 14155288, 15166380, 15924699, 16058520, 17694110, 18199656, 18734940, 21232932, 22481928, 22749570, 26541165, 27299484, 28102410, 30332760, 31849398, 34124355, 35388220, 37469880, 42465864, 45499140, 47774097, 53082330, 54598968, 56204820, 63698796, 68248710, 70776440, 79623495, 90998280, 95548194, 106164660, 112409640, 127397592, 136497420, 159246990, 191096388, 212329320, 238870485, 272994840, 318493980, 382192776, 477740970, 636987960, 955481940, 1910963880]

約数ペア:

[(1, 1910963880), (2, 955481940), (3, 636987960), (4, 477740970), (5, 382192776), (6, 318493980), (7, 272994840), (8, 238870485), (9, 212329320), (10, 191096388), (12, 159246990), (14, 136497420), (15, 127397592), (17, 112409640), (18, 106164660), (20, 95548194), (21, 90998280), (24, 79623495), (27, 70776440), (28, 68248710), (30, 63698796), (34, 56204820), (35, 54598968), (36, 53082330), (40, 47774097), (42, 45499140), (45, 42465864), (51, 37469880), (54, 35388220), (56, 34124355), (60, 31849398), (63, 30332760), (68, 28102410), (70, 27299484), (72, 26541165), (84, 22749570), (85, 22481928), (90, 21232932), (102, 18734940), (105, 18199656), (108, 17694110), (119, 16058520), (120, 15924699), (126, 15166380), (135, 14155288), (136, 14051205), (140, 13649742), (153, 12489960), (168, 11374785), (170, 11240964), (180, 10616466), (189, 10110920), (204, 9367470), (210, 9099828), (216, 8847055), (238, 8029260), (252, 7583190), (255, 7493976), (270, 7077644), (280, 6824871), (306, 6244980), (315, 6066552), (340, 5620482), (357, 5352840), (360, 5308233), (378, 5055460), (408, 4683735), (420, 4549914), (459, 4163320), (476, 4014630), (504, 3791595), (510, 3746988), (540, 3538822), (595, 3211704), (612, 3122490), (630, 3033276), (680, 2810241), (714, 2676420), (756, 2527730), (765, 2497992), (840, 2274957), (918, 2081660), (945, 2022184), (952, 2007315), (1020, 1873494), (1071, 1784280), (1080, 1769411), (1190, 1605852), (1224, 1561245), (1260, 1516638), (1428, 1338210), (1512, 1263865), (1530, 1248996), (1785, 1070568), (1836, 1040830), (1890, 1011092), (2040, 936747), (2142, 892140), (2295, 832664), (2380, 802926), (2520, 758319), (2856, 669105), (3060, 624498), (3213, 594760), (3570, 535284), (3672, 520415), (3780, 505546), (4284, 446070), (4590, 416332), (4760, 401463), (5355, 356856), (6120, 312249), (6426, 297380), (7140, 267642), (7560, 252773), (8568, 223035), (9180, 208166), (10710, 178428), (12852, 148690), (14280, 133821), (14869, 128520), (16065, 118952), (18360, 104083), (21420, 89214), (25704, 74345), (29738, 64260), (32130, 59476), (42840, 44607)]