1798306920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10883}}^1$

素因数の和:10926

約数の個数: 192

約数和(自身を含む): 6418077120

約数和(自身を除く): 4619770200

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, 360, 405, 408, 459, 486, 510, 540, 612, 648, 680, 765, 810, 918, 972, 1020, 1080, 1215, 1224, 1377, 1530, 1620, 1836, 1944, 2040, 2295, 2430, 2754, 3060, 3240, 3672, 4131, 4590, 4860, 5508, 6120, 6885, 8262, 9180, 9720, 10883, 11016, 13770, 16524, 18360, 20655, 21766, 27540, 32649, 33048, 41310, 43532, 54415, 55080, 65298, 82620, 87064, 97947, 108830, 130596, 163245, 165240, 185011, 195894, 217660, 261192, 293841, 326490, 370022, 391788, 435320, 489735, 555033, 587682, 652980, 740044, 783576, 881523, 925055, 979470, 1110066, 1175364, 1305960, 1469205, 1480088, 1665099, 1763046, 1850110, 1958940, 2220132, 2350728, 2644569, 2775165, 2938410, 3330198, 3526092, 3700220, 3917880, 4407615, 4440264, 4995297, 5289138, 5550330, 5876820, 6660396, 7052184, 7400440, 8325495, 8815230, 9990594, 10578276, 11100660, 11753640, 13222845, 13320792, 14985891, 16650990, 17630460, 19981188, 21156552, 22201320, 24976485, 26445690, 29971782, 33301980, 35260920, 39962376, 44957673, 49952970, 52891380, 59943564, 66603960, 74929455, 89915346, 99905940, 105782760, 119887128, 149858910, 179830692, 199811880, 224788365, 299717820, 359661384, 449576730, 599435640, 899153460, 1798306920]

約数ペア:

[(1, 1798306920), (2, 899153460), (3, 599435640), (4, 449576730), (5, 359661384), (6, 299717820), (8, 224788365), (9, 199811880), (10, 179830692), (12, 149858910), (15, 119887128), (17, 105782760), (18, 99905940), (20, 89915346), (24, 74929455), (27, 66603960), (30, 59943564), (34, 52891380), (36, 49952970), (40, 44957673), (45, 39962376), (51, 35260920), (54, 33301980), (60, 29971782), (68, 26445690), (72, 24976485), (81, 22201320), (85, 21156552), (90, 19981188), (102, 17630460), (108, 16650990), (120, 14985891), (135, 13320792), (136, 13222845), (153, 11753640), (162, 11100660), (170, 10578276), (180, 9990594), (204, 8815230), (216, 8325495), (243, 7400440), (255, 7052184), (270, 6660396), (306, 5876820), (324, 5550330), (340, 5289138), (360, 4995297), (405, 4440264), (408, 4407615), (459, 3917880), (486, 3700220), (510, 3526092), (540, 3330198), (612, 2938410), (648, 2775165), (680, 2644569), (765, 2350728), (810, 2220132), (918, 1958940), (972, 1850110), (1020, 1763046), (1080, 1665099), (1215, 1480088), (1224, 1469205), (1377, 1305960), (1530, 1175364), (1620, 1110066), (1836, 979470), (1944, 925055), (2040, 881523), (2295, 783576), (2430, 740044), (2754, 652980), (3060, 587682), (3240, 555033), (3672, 489735), (4131, 435320), (4590, 391788), (4860, 370022), (5508, 326490), (6120, 293841), (6885, 261192), (8262, 217660), (9180, 195894), (9720, 185011), (10883, 165240), (11016, 163245), (13770, 130596), (16524, 108830), (18360, 97947), (20655, 87064), (21766, 82620), (27540, 65298), (32649, 55080), (33048, 54415), (41310, 43532)]