15742721700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{9491}}^1$

素因数の和:9627

約数の個数: 216

約数和(自身を含む): 52482786720

約数和(自身を除く): 36740065020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 97, 100, 114, 150, 171, 180, 190, 194, 225, 228, 285, 291, 300, 342, 380, 388, 450, 475, 485, 570, 582, 684, 855, 873, 900, 950, 970, 1140, 1164, 1425, 1455, 1710, 1746, 1843, 1900, 1940, 2425, 2850, 2910, 3420, 3492, 3686, 4275, 4365, 4850, 5529, 5700, 5820, 7275, 7372, 8550, 8730, 9215, 9491, 9700, 11058, 14550, 16587, 17100, 17460, 18430, 18982, 21825, 22116, 27645, 28473, 29100, 33174, 36860, 37964, 43650, 46075, 47455, 55290, 56946, 66348, 82935, 85419, 87300, 92150, 94910, 110580, 113892, 138225, 142365, 165870, 170838, 180329, 184300, 189820, 237275, 276450, 284730, 331740, 341676, 360658, 414675, 427095, 474550, 540987, 552900, 569460, 711825, 721316, 829350, 854190, 901645, 920627, 949100, 1081974, 1423650, 1622961, 1658700, 1708380, 1803290, 1841254, 2135475, 2163948, 2704935, 2761881, 2847300, 3245922, 3606580, 3682508, 4270950, 4508225, 4603135, 5409870, 5523762, 6491844, 8114805, 8285643, 8541900, 9016450, 9206270, 10819740, 11047524, 13524675, 13809405, 16229610, 16571286, 17491913, 18032900, 18412540, 23015675, 27049350, 27618810, 32459220, 33142572, 34983826, 40574025, 41428215, 46031350, 52475739, 54098700, 55237620, 69047025, 69967652, 81148050, 82856430, 87459565, 92062700, 104951478, 138094050, 157427217, 162296100, 165712860, 174919130, 207141075, 209902956, 262378695, 276188100, 314854434, 349838260, 414282150, 437297825, 524757390, 629708868, 787136085, 828564300, 874595650, 1049514780, 1311893475, 1574272170, 1749191300, 2623786950, 3148544340, 3935680425, 5247573900, 7871360850, 15742721700]

約数ペア:

[(1, 15742721700), (2, 7871360850), (3, 5247573900), (4, 3935680425), (5, 3148544340), (6, 2623786950), (9, 1749191300), (10, 1574272170), (12, 1311893475), (15, 1049514780), (18, 874595650), (19, 828564300), (20, 787136085), (25, 629708868), (30, 524757390), (36, 437297825), (38, 414282150), (45, 349838260), (50, 314854434), (57, 276188100), (60, 262378695), (75, 209902956), (76, 207141075), (90, 174919130), (95, 165712860), (97, 162296100), (100, 157427217), (114, 138094050), (150, 104951478), (171, 92062700), (180, 87459565), (190, 82856430), (194, 81148050), (225, 69967652), (228, 69047025), (285, 55237620), (291, 54098700), (300, 52475739), (342, 46031350), (380, 41428215), (388, 40574025), (450, 34983826), (475, 33142572), (485, 32459220), (570, 27618810), (582, 27049350), (684, 23015675), (855, 18412540), (873, 18032900), (900, 17491913), (950, 16571286), (970, 16229610), (1140, 13809405), (1164, 13524675), (1425, 11047524), (1455, 10819740), (1710, 9206270), (1746, 9016450), (1843, 8541900), (1900, 8285643), (1940, 8114805), (2425, 6491844), (2850, 5523762), (2910, 5409870), (3420, 4603135), (3492, 4508225), (3686, 4270950), (4275, 3682508), (4365, 3606580), (4850, 3245922), (5529, 2847300), (5700, 2761881), (5820, 2704935), (7275, 2163948), (7372, 2135475), (8550, 1841254), (8730, 1803290), (9215, 1708380), (9491, 1658700), (9700, 1622961), (11058, 1423650), (14550, 1081974), (16587, 949100), (17100, 920627), (17460, 901645), (18430, 854190), (18982, 829350), (21825, 721316), (22116, 711825), (27645, 569460), (28473, 552900), (29100, 540987), (33174, 474550), (36860, 427095), (37964, 414675), (43650, 360658), (46075, 341676), (47455, 331740), (55290, 284730), (56946, 276450), (66348, 237275), (82935, 189820), (85419, 184300), (87300, 180329), (92150, 170838), (94910, 165870), (110580, 142365), (113892, 138225)]