88451460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 298771200

約数和(自身を除く): 210319740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 37, 38, 45, 54, 57, 60, 74, 76, 90, 95, 108, 111, 114, 135, 148, 171, 180, 185, 190, 222, 228, 233, 270, 285, 333, 342, 370, 380, 444, 466, 513, 540, 555, 570, 666, 684, 699, 703, 740, 855, 932, 999, 1026, 1110, 1140, 1165, 1332, 1398, 1406, 1665, 1710, 1998, 2052, 2097, 2109, 2220, 2330, 2565, 2796, 2812, 3330, 3420, 3495, 3515, 3996, 4194, 4218, 4427, 4660, 4995, 5130, 6291, 6327, 6660, 6990, 7030, 8388, 8436, 8621, 8854, 9990, 10260, 10485, 10545, 12582, 12654, 13281, 13980, 14060, 17242, 17708, 18981, 19980, 20970, 21090, 22135, 25164, 25308, 25863, 26562, 31455, 31635, 34484, 37962, 39843, 41940, 42180, 43105, 44270, 51726, 53124, 62910, 63270, 66405, 75924, 77589, 79686, 86210, 88540, 94905, 103452, 119529, 125820, 126540, 129315, 132810, 155178, 159372, 163799, 172420, 189810, 199215, 232767, 239058, 258630, 265620, 310356, 327598, 379620, 387945, 398430, 465534, 478116, 491397, 517260, 597645, 655196, 775890, 796860, 818995, 931068, 982794, 1163835, 1195290, 1474191, 1551780, 1637990, 1965588, 2327670, 2390580, 2456985, 2948382, 3275980, 4422573, 4655340, 4913970, 5896764, 7370955, 8845146, 9827940, 14741910, 17690292, 22112865, 29483820, 44225730, 88451460]

約数ペア:

[(1, 88451460), (2, 44225730), (3, 29483820), (4, 22112865), (5, 17690292), (6, 14741910), (9, 9827940), (10, 8845146), (12, 7370955), (15, 5896764), (18, 4913970), (19, 4655340), (20, 4422573), (27, 3275980), (30, 2948382), (36, 2456985), (37, 2390580), (38, 2327670), (45, 1965588), (54, 1637990), (57, 1551780), (60, 1474191), (74, 1195290), (76, 1163835), (90, 982794), (95, 931068), (108, 818995), (111, 796860), (114, 775890), (135, 655196), (148, 597645), (171, 517260), (180, 491397), (185, 478116), (190, 465534), (222, 398430), (228, 387945), (233, 379620), (270, 327598), (285, 310356), (333, 265620), (342, 258630), (370, 239058), (380, 232767), (444, 199215), (466, 189810), (513, 172420), (540, 163799), (555, 159372), (570, 155178), (666, 132810), (684, 129315), (699, 126540), (703, 125820), (740, 119529), (855, 103452), (932, 94905), (999, 88540), (1026, 86210), (1110, 79686), (1140, 77589), (1165, 75924), (1332, 66405), (1398, 63270), (1406, 62910), (1665, 53124), (1710, 51726), (1998, 44270), (2052, 43105), (2097, 42180), (2109, 41940), (2220, 39843), (2330, 37962), (2565, 34484), (2796, 31635), (2812, 31455), (3330, 26562), (3420, 25863), (3495, 25308), (3515, 25164), (3996, 22135), (4194, 21090), (4218, 20970), (4427, 19980), (4660, 18981), (4995, 17708), (5130, 17242), (6291, 14060), (6327, 13980), (6660, 13281), (6990, 12654), (7030, 12582), (8388, 10545), (8436, 10485), (8621, 10260), (8854, 9990)]