424726380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 288

約数和(自身を含む): 1502504640

約数和(自身を除く): 1077778260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 41, 45, 52, 57, 60, 65, 76, 78, 82, 90, 95, 114, 117, 123, 130, 156, 164, 171, 180, 190, 195, 205, 228, 233, 234, 246, 247, 260, 285, 342, 369, 380, 390, 410, 466, 468, 492, 494, 533, 570, 585, 615, 684, 699, 738, 741, 779, 780, 820, 855, 932, 988, 1066, 1140, 1165, 1170, 1230, 1235, 1398, 1476, 1482, 1558, 1599, 1710, 1845, 2097, 2132, 2223, 2330, 2337, 2340, 2460, 2470, 2665, 2796, 2964, 3029, 3116, 3198, 3420, 3495, 3690, 3705, 3895, 4194, 4427, 4446, 4660, 4674, 4797, 4940, 5330, 6058, 6396, 6990, 7011, 7380, 7410, 7790, 7995, 8388, 8854, 8892, 9087, 9348, 9553, 9594, 10127, 10485, 10660, 11115, 11685, 12116, 13281, 13980, 14022, 14820, 15145, 15580, 15990, 17708, 18174, 19106, 19188, 20254, 20970, 22135, 22230, 23370, 23985, 26562, 27261, 28044, 28659, 30290, 30381, 31980, 35055, 36348, 38212, 39843, 40508, 41940, 44270, 44460, 45435, 46740, 47765, 47970, 50635, 53124, 54522, 57318, 57551, 60580, 60762, 66405, 70110, 79686, 85977, 88540, 90870, 91143, 95530, 95940, 101270, 109044, 114636, 115102, 121524, 124189, 132810, 136305, 140220, 143295, 151905, 159372, 171954, 172653, 181507, 181740, 182286, 191060, 199215, 202540, 230204, 248378, 265620, 272610, 286590, 287755, 303810, 343908, 345306, 363014, 364572, 372567, 398430, 429885, 455715, 496756, 517959, 544521, 545220, 573180, 575510, 607620, 620945, 690612, 726028, 745134, 796860, 859770, 863265, 907535, 911430, 1035918, 1089042, 1117701, 1151020, 1241890, 1490268, 1633563, 1719540, 1726530, 1815070, 1822860, 1862835, 2071836, 2178084, 2235402, 2359591, 2483780, 2589795, 2722605, 3267126, 3453060, 3630140, 3725670, 4470804, 4719182, 5179590, 5445210, 5588505, 6534252, 7078773, 7451340, 8167815, 9438364, 10359180, 10890420, 11177010, 11797955, 14157546, 16335630, 21236319, 22354020, 23595910, 28315092, 32671260, 35393865, 42472638, 47191820, 70787730, 84945276, 106181595, 141575460, 212363190, 424726380]

約数ペア:

[(1, 424726380), (2, 212363190), (3, 141575460), (4, 106181595), (5, 84945276), (6, 70787730), (9, 47191820), (10, 42472638), (12, 35393865), (13, 32671260), (15, 28315092), (18, 23595910), (19, 22354020), (20, 21236319), (26, 16335630), (30, 14157546), (36, 11797955), (38, 11177010), (39, 10890420), (41, 10359180), (45, 9438364), (52, 8167815), (57, 7451340), (60, 7078773), (65, 6534252), (76, 5588505), (78, 5445210), (82, 5179590), (90, 4719182), (95, 4470804), (114, 3725670), (117, 3630140), (123, 3453060), (130, 3267126), (156, 2722605), (164, 2589795), (171, 2483780), (180, 2359591), (190, 2235402), (195, 2178084), (205, 2071836), (228, 1862835), (233, 1822860), (234, 1815070), (246, 1726530), (247, 1719540), (260, 1633563), (285, 1490268), (342, 1241890), (369, 1151020), (380, 1117701), (390, 1089042), (410, 1035918), (466, 911430), (468, 907535), (492, 863265), (494, 859770), (533, 796860), (570, 745134), (585, 726028), (615, 690612), (684, 620945), (699, 607620), (738, 575510), (741, 573180), (779, 545220), (780, 544521), (820, 517959), (855, 496756), (932, 455715), (988, 429885), (1066, 398430), (1140, 372567), (1165, 364572), (1170, 363014), (1230, 345306), (1235, 343908), (1398, 303810), (1476, 287755), (1482, 286590), (1558, 272610), (1599, 265620), (1710, 248378), (1845, 230204), (2097, 202540), (2132, 199215), (2223, 191060), (2330, 182286), (2337, 181740), (2340, 181507), (2460, 172653), (2470, 171954), (2665, 159372), (2796, 151905), (2964, 143295), (3029, 140220), (3116, 136305), (3198, 132810), (3420, 124189), (3495, 121524), (3690, 115102), (3705, 114636), (3895, 109044), (4194, 101270), (4427, 95940), (4446, 95530), (4660, 91143), (4674, 90870), (4797, 88540), (4940, 85977), (5330, 79686), (6058, 70110), (6396, 66405), (6990, 60762), (7011, 60580), (7380, 57551), (7410, 57318), (7790, 54522), (7995, 53124), (8388, 50635), (8854, 47970), (8892, 47765), (9087, 46740), (9348, 45435), (9553, 44460), (9594, 44270), (10127, 41940), (10485, 40508), (10660, 39843), (11115, 38212), (11685, 36348), (12116, 35055), (13281, 31980), (13980, 30381), (14022, 30290), (14820, 28659), (15145, 28044), (15580, 27261), (15990, 26562), (17708, 23985), (18174, 23370), (19106, 22230), (19188, 22135), (20254, 20970)]