172014840

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:393

約数の個数: 224

約数和(自身を含む): 616189680

約数和(自身を除く): 444174840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 347, 360, 405, 408, 459, 486, 510, 540, 612, 648, 680, 694, 729, 765, 810, 918, 972, 1020, 1041, 1080, 1215, 1224, 1377, 1388, 1458, 1530, 1620, 1735, 1836, 1944, 2040, 2082, 2295, 2430, 2754, 2776, 2916, 3060, 3123, 3240, 3470, 3645, 3672, 4131, 4164, 4590, 4860, 5205, 5508, 5832, 5899, 6120, 6246, 6885, 6940, 7290, 8262, 8328, 9180, 9369, 9720, 10410, 11016, 11798, 12393, 12492, 13770, 13880, 14580, 15615, 16524, 17697, 18360, 18738, 20655, 20820, 23596, 24786, 24984, 27540, 28107, 29160, 29495, 31230, 33048, 35394, 37476, 41310, 41640, 46845, 47192, 49572, 53091, 55080, 56214, 58990, 61965, 62460, 70788, 74952, 82620, 84321, 88485, 93690, 99144, 106182, 112428, 117980, 123930, 124920, 140535, 141576, 159273, 165240, 168642, 176970, 187380, 212364, 224856, 235960, 247860, 252963, 265455, 281070, 318546, 337284, 353940, 374760, 421605, 424728, 477819, 495720, 505926, 530910, 562140, 637092, 674568, 707880, 796365, 843210, 955638, 1011852, 1061820, 1124280, 1264815, 1274184, 1433457, 1592730, 1686420, 1911276, 2023704, 2123640, 2389095, 2529630, 2866914, 3185460, 3372840, 3822552, 4300371, 4778190, 5059260, 5733828, 6370920, 7167285, 8600742, 9556380, 10118520, 11467656, 14334570, 17201484, 19112760, 21501855, 28669140, 34402968, 43003710, 57338280, 86007420, 172014840]

約数ペア:

[(1, 172014840), (2, 86007420), (3, 57338280), (4, 43003710), (5, 34402968), (6, 28669140), (8, 21501855), (9, 19112760), (10, 17201484), (12, 14334570), (15, 11467656), (17, 10118520), (18, 9556380), (20, 8600742), (24, 7167285), (27, 6370920), (30, 5733828), (34, 5059260), (36, 4778190), (40, 4300371), (45, 3822552), (51, 3372840), (54, 3185460), (60, 2866914), (68, 2529630), (72, 2389095), (81, 2123640), (85, 2023704), (90, 1911276), (102, 1686420), (108, 1592730), (120, 1433457), (135, 1274184), (136, 1264815), (153, 1124280), (162, 1061820), (170, 1011852), (180, 955638), (204, 843210), (216, 796365), (243, 707880), (255, 674568), (270, 637092), (306, 562140), (324, 530910), (340, 505926), (347, 495720), (360, 477819), (405, 424728), (408, 421605), (459, 374760), (486, 353940), (510, 337284), (540, 318546), (612, 281070), (648, 265455), (680, 252963), (694, 247860), (729, 235960), (765, 224856), (810, 212364), (918, 187380), (972, 176970), (1020, 168642), (1041, 165240), (1080, 159273), (1215, 141576), (1224, 140535), (1377, 124920), (1388, 123930), (1458, 117980), (1530, 112428), (1620, 106182), (1735, 99144), (1836, 93690), (1944, 88485), (2040, 84321), (2082, 82620), (2295, 74952), (2430, 70788), (2754, 62460), (2776, 61965), (2916, 58990), (3060, 56214), (3123, 55080), (3240, 53091), (3470, 49572), (3645, 47192), (3672, 46845), (4131, 41640), (4164, 41310), (4590, 37476), (4860, 35394), (5205, 33048), (5508, 31230), (5832, 29495), (5899, 29160), (6120, 28107), (6246, 27540), (6885, 24984), (6940, 24786), (7290, 23596), (8262, 20820), (8328, 20655), (9180, 18738), (9369, 18360), (9720, 17697), (10410, 16524), (11016, 15615), (11798, 14580), (12393, 13880), (12492, 13770)]