190735560

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:271

約数の個数: 224

約数和(自身を含む): 667342080

約数和(自身を除く): 476606520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 211, 216, 243, 248, 270, 279, 310, 324, 360, 372, 405, 422, 465, 486, 540, 558, 620, 633, 648, 729, 744, 810, 837, 844, 930, 972, 1055, 1080, 1116, 1215, 1240, 1266, 1395, 1458, 1620, 1674, 1688, 1860, 1899, 1944, 2110, 2232, 2430, 2511, 2532, 2790, 2916, 3165, 3240, 3348, 3645, 3720, 3798, 4185, 4220, 4860, 5022, 5064, 5580, 5697, 5832, 6330, 6541, 6696, 7290, 7533, 7596, 8370, 8440, 9495, 9720, 10044, 11160, 11394, 12555, 12660, 13082, 14580, 15066, 15192, 16740, 17091, 18990, 19623, 20088, 22599, 22788, 25110, 25320, 26164, 28485, 29160, 30132, 32705, 33480, 34182, 37665, 37980, 39246, 45198, 45576, 50220, 51273, 52328, 56970, 58869, 60264, 65410, 68364, 75330, 75960, 78492, 85455, 90396, 98115, 100440, 102546, 112995, 113940, 117738, 130820, 136728, 150660, 153819, 156984, 170910, 176607, 180792, 196230, 205092, 225990, 227880, 235476, 256365, 261640, 294345, 301320, 307638, 341820, 353214, 392460, 410184, 451980, 470952, 512730, 529821, 588690, 615276, 683640, 706428, 769095, 784920, 883035, 903960, 1025460, 1059642, 1177380, 1230552, 1412856, 1538190, 1589463, 1766070, 2050920, 2119284, 2354760, 2649105, 3076380, 3178926, 3532140, 4238568, 4768389, 5298210, 6152760, 6357852, 7064280, 7947315, 9536778, 10596420, 12715704, 15894630, 19073556, 21192840, 23841945, 31789260, 38147112, 47683890, 63578520, 95367780, 190735560]

約数ペア:

[(1, 190735560), (2, 95367780), (3, 63578520), (4, 47683890), (5, 38147112), (6, 31789260), (8, 23841945), (9, 21192840), (10, 19073556), (12, 15894630), (15, 12715704), (18, 10596420), (20, 9536778), (24, 7947315), (27, 7064280), (30, 6357852), (31, 6152760), (36, 5298210), (40, 4768389), (45, 4238568), (54, 3532140), (60, 3178926), (62, 3076380), (72, 2649105), (81, 2354760), (90, 2119284), (93, 2050920), (108, 1766070), (120, 1589463), (124, 1538190), (135, 1412856), (155, 1230552), (162, 1177380), (180, 1059642), (186, 1025460), (211, 903960), (216, 883035), (243, 784920), (248, 769095), (270, 706428), (279, 683640), (310, 615276), (324, 588690), (360, 529821), (372, 512730), (405, 470952), (422, 451980), (465, 410184), (486, 392460), (540, 353214), (558, 341820), (620, 307638), (633, 301320), (648, 294345), (729, 261640), (744, 256365), (810, 235476), (837, 227880), (844, 225990), (930, 205092), (972, 196230), (1055, 180792), (1080, 176607), (1116, 170910), (1215, 156984), (1240, 153819), (1266, 150660), (1395, 136728), (1458, 130820), (1620, 117738), (1674, 113940), (1688, 112995), (1860, 102546), (1899, 100440), (1944, 98115), (2110, 90396), (2232, 85455), (2430, 78492), (2511, 75960), (2532, 75330), (2790, 68364), (2916, 65410), (3165, 60264), (3240, 58869), (3348, 56970), (3645, 52328), (3720, 51273), (3798, 50220), (4185, 45576), (4220, 45198), (4860, 39246), (5022, 37980), (5064, 37665), (5580, 34182), (5697, 33480), (5832, 32705), (6330, 30132), (6541, 29160), (6696, 28485), (7290, 26164), (7533, 25320), (7596, 25110), (8370, 22788), (8440, 22599), (9495, 20088), (9720, 19623), (10044, 18990), (11160, 17091), (11394, 16740), (12555, 15192), (12660, 15066), (13082, 14580)]