1305116280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{92957}}^1$

素因数の和:92990

約数の個数: 128

約数和(自身を含む): 4685083200

約数和(自身を除く): 3379966920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 92957, 185914, 278871, 371828, 464785, 557742, 743656, 836613, 929570, 1115484, 1208441, 1394355, 1673226, 1859140, 2230968, 2416882, 2509839, 2788710, 3346452, 3625323, 3718280, 4183065, 4833764, 5019678, 5577420, 6042205, 6692904, 7250646, 8366130, 9667528, 10039356, 10875969, 11154840, 12084410, 12549195, 14501292, 16732260, 18126615, 20078712, 21751938, 24168820, 25098390, 29002584, 32627907, 33464520, 36253230, 43503876, 48337640, 50196780, 54379845, 65255814, 72506460, 87007752, 100393560, 108759690, 130511628, 145012920, 163139535, 217519380, 261023256, 326279070, 435038760, 652558140, 1305116280]

約数ペア:

[(1, 1305116280), (2, 652558140), (3, 435038760), (4, 326279070), (5, 261023256), (6, 217519380), (8, 163139535), (9, 145012920), (10, 130511628), (12, 108759690), (13, 100393560), (15, 87007752), (18, 72506460), (20, 65255814), (24, 54379845), (26, 50196780), (27, 48337640), (30, 43503876), (36, 36253230), (39, 33464520), (40, 32627907), (45, 29002584), (52, 25098390), (54, 24168820), (60, 21751938), (65, 20078712), (72, 18126615), (78, 16732260), (90, 14501292), (104, 12549195), (108, 12084410), (117, 11154840), (120, 10875969), (130, 10039356), (135, 9667528), (156, 8366130), (180, 7250646), (195, 6692904), (216, 6042205), (234, 5577420), (260, 5019678), (270, 4833764), (312, 4183065), (351, 3718280), (360, 3625323), (390, 3346452), (468, 2788710), (520, 2509839), (540, 2416882), (585, 2230968), (702, 1859140), (780, 1673226), (936, 1394355), (1080, 1208441), (1170, 1115484), (1404, 929570), (1560, 836613), (1755, 743656), (2340, 557742), (2808, 464785), (3510, 371828), (4680, 278871), (7020, 185914), (14040, 92957)]