1923422280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1283}}^1$

素因数の和:1372

約数の個数: 192

約数和(自身を含む): 6426060480

約数和(自身を除く): 4502638200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 961, 1209, 1240, 1283, 1560, 1612, 1860, 1922, 2015, 2418, 2566, 2883, 3224, 3720, 3844, 3849, 4030, 4805, 4836, 5132, 5766, 6045, 6415, 7688, 7698, 8060, 9610, 9672, 10264, 11532, 12090, 12493, 12830, 14415, 15396, 16120, 16679, 19220, 19245, 23064, 24180, 24986, 25660, 28830, 30792, 33358, 37479, 38440, 38490, 39773, 48360, 49972, 50037, 51320, 57660, 62465, 66716, 74958, 76980, 79546, 83395, 99944, 100074, 115320, 119319, 124930, 133432, 149916, 153960, 159092, 166790, 187395, 198865, 200148, 238638, 249860, 250185, 299832, 318184, 333580, 374790, 397730, 400296, 477276, 499720, 500370, 517049, 596595, 667160, 749580, 795460, 954552, 1000740, 1034098, 1193190, 1232963, 1499160, 1551147, 1590920, 2001480, 2068196, 2386380, 2465926, 2585245, 3102294, 3698889, 4136392, 4772760, 4931852, 5170490, 6164815, 6204588, 7397778, 7755735, 9863704, 10340980, 12329630, 12409176, 14795556, 15511470, 16028519, 18494445, 20681960, 24659260, 29591112, 31022940, 32057038, 36988890, 48085557, 49318520, 62045880, 64114076, 73977780, 80142595, 96171114, 128228152, 147955560, 160285190, 192342228, 240427785, 320570380, 384684456, 480855570, 641140760, 961711140, 1923422280]

約数ペア:

[(1, 1923422280), (2, 961711140), (3, 641140760), (4, 480855570), (5, 384684456), (6, 320570380), (8, 240427785), (10, 192342228), (12, 160285190), (13, 147955560), (15, 128228152), (20, 96171114), (24, 80142595), (26, 73977780), (30, 64114076), (31, 62045880), (39, 49318520), (40, 48085557), (52, 36988890), (60, 32057038), (62, 31022940), (65, 29591112), (78, 24659260), (93, 20681960), (104, 18494445), (120, 16028519), (124, 15511470), (130, 14795556), (155, 12409176), (156, 12329630), (186, 10340980), (195, 9863704), (248, 7755735), (260, 7397778), (310, 6204588), (312, 6164815), (372, 5170490), (390, 4931852), (403, 4772760), (465, 4136392), (520, 3698889), (620, 3102294), (744, 2585245), (780, 2465926), (806, 2386380), (930, 2068196), (961, 2001480), (1209, 1590920), (1240, 1551147), (1283, 1499160), (1560, 1232963), (1612, 1193190), (1860, 1034098), (1922, 1000740), (2015, 954552), (2418, 795460), (2566, 749580), (2883, 667160), (3224, 596595), (3720, 517049), (3844, 500370), (3849, 499720), (4030, 477276), (4805, 400296), (4836, 397730), (5132, 374790), (5766, 333580), (6045, 318184), (6415, 299832), (7688, 250185), (7698, 249860), (8060, 238638), (9610, 200148), (9672, 198865), (10264, 187395), (11532, 166790), (12090, 159092), (12493, 153960), (12830, 149916), (14415, 133432), (15396, 124930), (16120, 119319), (16679, 115320), (19220, 100074), (19245, 99944), (23064, 83395), (24180, 79546), (24986, 76980), (25660, 74958), (28830, 66716), (30792, 62465), (33358, 57660), (37479, 51320), (38440, 50037), (38490, 49972), (39773, 48360)]