1241548200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{8731}}^1$

素因数の和:8832

約数の個数: 144

約数和(自身を含む): 4222795200

約数和(自身を除く): 2981247000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 79, 90, 100, 120, 150, 158, 180, 200, 225, 237, 300, 316, 360, 395, 450, 474, 600, 632, 711, 790, 900, 948, 1185, 1422, 1580, 1800, 1896, 1975, 2370, 2844, 3160, 3555, 3950, 4740, 5688, 5925, 7110, 7900, 8731, 9480, 11850, 14220, 15800, 17462, 17775, 23700, 26193, 28440, 34924, 35550, 43655, 47400, 52386, 69848, 71100, 78579, 87310, 104772, 130965, 142200, 157158, 174620, 209544, 218275, 261930, 314316, 349240, 392895, 436550, 523860, 628632, 654825, 689749, 785790, 873100, 1047720, 1309650, 1379498, 1571580, 1746200, 1964475, 2069247, 2619300, 2758996, 3143160, 3448745, 3928950, 4138494, 5238600, 5517992, 6207741, 6897490, 7857900, 8276988, 10346235, 12415482, 13794980, 15715800, 16553976, 17243725, 20692470, 24830964, 27589960, 31038705, 34487450, 41384940, 49661928, 51731175, 62077410, 68974900, 82769880, 103462350, 124154820, 137949800, 155193525, 206924700, 248309640, 310387050, 413849400, 620774100, 1241548200]

約数ペア:

[(1, 1241548200), (2, 620774100), (3, 413849400), (4, 310387050), (5, 248309640), (6, 206924700), (8, 155193525), (9, 137949800), (10, 124154820), (12, 103462350), (15, 82769880), (18, 68974900), (20, 62077410), (24, 51731175), (25, 49661928), (30, 41384940), (36, 34487450), (40, 31038705), (45, 27589960), (50, 24830964), (60, 20692470), (72, 17243725), (75, 16553976), (79, 15715800), (90, 13794980), (100, 12415482), (120, 10346235), (150, 8276988), (158, 7857900), (180, 6897490), (200, 6207741), (225, 5517992), (237, 5238600), (300, 4138494), (316, 3928950), (360, 3448745), (395, 3143160), (450, 2758996), (474, 2619300), (600, 2069247), (632, 1964475), (711, 1746200), (790, 1571580), (900, 1379498), (948, 1309650), (1185, 1047720), (1422, 873100), (1580, 785790), (1800, 689749), (1896, 654825), (1975, 628632), (2370, 523860), (2844, 436550), (3160, 392895), (3555, 349240), (3950, 314316), (4740, 261930), (5688, 218275), (5925, 209544), (7110, 174620), (7900, 157158), (8731, 142200), (9480, 130965), (11850, 104772), (14220, 87310), (15800, 78579), (17462, 71100), (17775, 69848), (23700, 52386), (26193, 47400), (28440, 43655), (34924, 35550)]