1229331300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:702

約数の個数: 144

約数和(自身を含む): 3664140480

約数和(自身を除く): 2434809180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 233, 258, 300, 409, 430, 466, 516, 645, 699, 818, 860, 932, 1075, 1165, 1227, 1290, 1398, 1636, 2045, 2150, 2330, 2454, 2580, 2796, 3225, 3495, 4090, 4300, 4660, 4908, 5825, 6135, 6450, 6990, 8180, 10019, 10225, 11650, 12270, 12900, 13980, 17475, 17587, 20038, 20450, 23300, 24540, 30057, 30675, 34950, 35174, 40076, 40900, 50095, 52761, 60114, 61350, 69900, 70348, 87935, 95297, 100190, 105522, 120228, 122700, 150285, 175870, 190594, 200380, 211044, 250475, 263805, 285891, 300570, 351740, 381188, 439675, 476485, 500950, 527610, 571782, 601140, 751425, 879350, 952970, 1001900, 1055220, 1143564, 1319025, 1429455, 1502850, 1758700, 1905940, 2382425, 2638050, 2858910, 3005700, 4097771, 4764850, 5276100, 5717820, 7147275, 8195542, 9529700, 12293313, 14294550, 16391084, 20488855, 24586626, 28589100, 40977710, 49173252, 61466565, 81955420, 102444275, 122933130, 204888550, 245866260, 307332825, 409777100, 614665650, 1229331300]

約数ペア:

[(1, 1229331300), (2, 614665650), (3, 409777100), (4, 307332825), (5, 245866260), (6, 204888550), (10, 122933130), (12, 102444275), (15, 81955420), (20, 61466565), (25, 49173252), (30, 40977710), (43, 28589100), (50, 24586626), (60, 20488855), (75, 16391084), (86, 14294550), (100, 12293313), (129, 9529700), (150, 8195542), (172, 7147275), (215, 5717820), (233, 5276100), (258, 4764850), (300, 4097771), (409, 3005700), (430, 2858910), (466, 2638050), (516, 2382425), (645, 1905940), (699, 1758700), (818, 1502850), (860, 1429455), (932, 1319025), (1075, 1143564), (1165, 1055220), (1227, 1001900), (1290, 952970), (1398, 879350), (1636, 751425), (2045, 601140), (2150, 571782), (2330, 527610), (2454, 500950), (2580, 476485), (2796, 439675), (3225, 381188), (3495, 351740), (4090, 300570), (4300, 285891), (4660, 263805), (4908, 250475), (5825, 211044), (6135, 200380), (6450, 190594), (6990, 175870), (8180, 150285), (10019, 122700), (10225, 120228), (11650, 105522), (12270, 100190), (12900, 95297), (13980, 87935), (17475, 70348), (17587, 69900), (20038, 61350), (20450, 60114), (23300, 52761), (24540, 50095), (30057, 40900), (30675, 40076), (34950, 35174)]