12796920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 46418400

約数和(自身を除く): 33621480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 41, 45, 51, 54, 60, 68, 72, 82, 85, 90, 102, 108, 120, 123, 135, 136, 153, 164, 170, 180, 204, 205, 216, 246, 255, 270, 289, 306, 328, 340, 360, 369, 408, 410, 459, 492, 510, 540, 578, 612, 615, 680, 697, 738, 765, 820, 867, 918, 984, 1020, 1080, 1107, 1156, 1224, 1230, 1394, 1445, 1476, 1530, 1640, 1734, 1836, 1845, 2040, 2091, 2214, 2295, 2312, 2460, 2601, 2788, 2890, 2952, 3060, 3468, 3485, 3672, 3690, 4182, 4335, 4428, 4590, 4920, 5202, 5535, 5576, 5780, 6120, 6273, 6936, 6970, 7380, 7803, 8364, 8670, 8856, 9180, 10404, 10455, 11070, 11560, 11849, 12546, 13005, 13940, 14760, 15606, 16728, 17340, 18360, 18819, 20808, 20910, 22140, 23698, 25092, 26010, 27880, 31212, 31365, 34680, 35547, 37638, 39015, 41820, 44280, 47396, 50184, 52020, 59245, 62424, 62730, 71094, 75276, 78030, 83640, 94095, 94792, 104040, 106641, 118490, 125460, 142188, 150552, 156060, 177735, 188190, 213282, 236980, 250920, 284376, 312120, 319923, 355470, 376380, 426564, 473960, 533205, 639846, 710940, 752760, 853128, 1066410, 1279692, 1421880, 1599615, 2132820, 2559384, 3199230, 4265640, 6398460, 12796920]

約数ペア:

[(1, 12796920), (2, 6398460), (3, 4265640), (4, 3199230), (5, 2559384), (6, 2132820), (8, 1599615), (9, 1421880), (10, 1279692), (12, 1066410), (15, 853128), (17, 752760), (18, 710940), (20, 639846), (24, 533205), (27, 473960), (30, 426564), (34, 376380), (36, 355470), (40, 319923), (41, 312120), (45, 284376), (51, 250920), (54, 236980), (60, 213282), (68, 188190), (72, 177735), (82, 156060), (85, 150552), (90, 142188), (102, 125460), (108, 118490), (120, 106641), (123, 104040), (135, 94792), (136, 94095), (153, 83640), (164, 78030), (170, 75276), (180, 71094), (204, 62730), (205, 62424), (216, 59245), (246, 52020), (255, 50184), (270, 47396), (289, 44280), (306, 41820), (328, 39015), (340, 37638), (360, 35547), (369, 34680), (408, 31365), (410, 31212), (459, 27880), (492, 26010), (510, 25092), (540, 23698), (578, 22140), (612, 20910), (615, 20808), (680, 18819), (697, 18360), (738, 17340), (765, 16728), (820, 15606), (867, 14760), (918, 13940), (984, 13005), (1020, 12546), (1080, 11849), (1107, 11560), (1156, 11070), (1224, 10455), (1230, 10404), (1394, 9180), (1445, 8856), (1476, 8670), (1530, 8364), (1640, 7803), (1734, 7380), (1836, 6970), (1845, 6936), (2040, 6273), (2091, 6120), (2214, 5780), (2295, 5576), (2312, 5535), (2460, 5202), (2601, 4920), (2788, 4590), (2890, 4428), (2952, 4335), (3060, 4182), (3468, 3690), (3485, 3672)]