542045700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{887}}^1$

素因数の和:1011

約数の個数: 216

約数和(自身を含む): 1963957632

約数和(自身を除く): 1421911932

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 97, 100, 105, 126, 140, 150, 175, 180, 194, 210, 225, 252, 291, 300, 315, 350, 388, 420, 450, 485, 525, 582, 630, 679, 700, 873, 887, 900, 970, 1050, 1164, 1260, 1358, 1455, 1575, 1746, 1774, 1940, 2037, 2100, 2425, 2661, 2716, 2910, 3150, 3395, 3492, 3548, 4074, 4365, 4435, 4850, 5322, 5820, 6111, 6209, 6300, 6790, 7275, 7983, 8148, 8730, 8870, 9700, 10185, 10644, 12222, 12418, 13305, 13580, 14550, 15966, 16975, 17460, 17740, 18627, 20370, 21825, 22175, 24444, 24836, 26610, 29100, 30555, 31045, 31932, 33950, 37254, 39915, 40740, 43650, 44350, 50925, 53220, 55881, 61110, 62090, 66525, 67900, 74508, 79830, 86039, 87300, 88700, 93135, 101850, 111762, 122220, 124180, 133050, 152775, 155225, 159660, 172078, 186270, 199575, 203700, 223524, 258117, 266100, 279405, 305550, 310450, 344156, 372540, 399150, 430195, 465675, 516234, 558810, 602273, 611100, 620900, 774351, 798300, 860390, 931350, 1032468, 1117620, 1204546, 1290585, 1397025, 1548702, 1720780, 1806819, 1862700, 2150975, 2409092, 2581170, 2794050, 3011365, 3097404, 3613638, 3871755, 4301950, 5162340, 5420457, 5588100, 6022730, 6452925, 7227276, 7743510, 8603900, 9034095, 10840914, 12045460, 12905850, 15056825, 15487020, 18068190, 19358775, 21681828, 25811700, 27102285, 30113650, 36136380, 38717550, 45170475, 54204570, 60227300, 77435100, 90340950, 108409140, 135511425, 180681900, 271022850, 542045700]

約数ペア:

[(1, 542045700), (2, 271022850), (3, 180681900), (4, 135511425), (5, 108409140), (6, 90340950), (7, 77435100), (9, 60227300), (10, 54204570), (12, 45170475), (14, 38717550), (15, 36136380), (18, 30113650), (20, 27102285), (21, 25811700), (25, 21681828), (28, 19358775), (30, 18068190), (35, 15487020), (36, 15056825), (42, 12905850), (45, 12045460), (50, 10840914), (60, 9034095), (63, 8603900), (70, 7743510), (75, 7227276), (84, 6452925), (90, 6022730), (97, 5588100), (100, 5420457), (105, 5162340), (126, 4301950), (140, 3871755), (150, 3613638), (175, 3097404), (180, 3011365), (194, 2794050), (210, 2581170), (225, 2409092), (252, 2150975), (291, 1862700), (300, 1806819), (315, 1720780), (350, 1548702), (388, 1397025), (420, 1290585), (450, 1204546), (485, 1117620), (525, 1032468), (582, 931350), (630, 860390), (679, 798300), (700, 774351), (873, 620900), (887, 611100), (900, 602273), (970, 558810), (1050, 516234), (1164, 465675), (1260, 430195), (1358, 399150), (1455, 372540), (1575, 344156), (1746, 310450), (1774, 305550), (1940, 279405), (2037, 266100), (2100, 258117), (2425, 223524), (2661, 203700), (2716, 199575), (2910, 186270), (3150, 172078), (3395, 159660), (3492, 155225), (3548, 152775), (4074, 133050), (4365, 124180), (4435, 122220), (4850, 111762), (5322, 101850), (5820, 93135), (6111, 88700), (6209, 87300), (6300, 86039), (6790, 79830), (7275, 74508), (7983, 67900), (8148, 66525), (8730, 62090), (8870, 61110), (9700, 55881), (10185, 53220), (10644, 50925), (12222, 44350), (12418, 43650), (13305, 40740), (13580, 39915), (14550, 37254), (15966, 33950), (16975, 31932), (17460, 31045), (17740, 30555), (18627, 29100), (20370, 26610), (21825, 24836), (22175, 24444)]