42301140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 147087360

約数和(自身を除く): 104786220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 29, 30, 35, 42, 46, 58, 60, 69, 70, 84, 87, 92, 105, 115, 116, 138, 140, 145, 151, 161, 174, 203, 210, 230, 276, 290, 302, 322, 345, 348, 406, 420, 435, 453, 460, 483, 580, 604, 609, 644, 667, 690, 755, 805, 812, 870, 906, 966, 1015, 1057, 1218, 1334, 1380, 1510, 1610, 1740, 1812, 1932, 2001, 2030, 2114, 2265, 2415, 2436, 2668, 3020, 3045, 3171, 3220, 3335, 3473, 4002, 4060, 4228, 4379, 4530, 4669, 4830, 5285, 6090, 6342, 6670, 6946, 8004, 8758, 9060, 9338, 9660, 10005, 10419, 10570, 12180, 12684, 13137, 13340, 13892, 14007, 15855, 17365, 17516, 18676, 20010, 20838, 21140, 21895, 23345, 24311, 26274, 28014, 30653, 31710, 34730, 40020, 41676, 43790, 46690, 48622, 52095, 52548, 56028, 61306, 63420, 65685, 69460, 70035, 72933, 87580, 91959, 93380, 97244, 100717, 104190, 121555, 122612, 131370, 140070, 145866, 153265, 183918, 201434, 208380, 243110, 262740, 280140, 291732, 302151, 306530, 364665, 367836, 402868, 459795, 486220, 503585, 604302, 613060, 705019, 729330, 919590, 1007170, 1208604, 1410038, 1458660, 1510755, 1839180, 2014340, 2115057, 2820076, 3021510, 3525095, 4230114, 6043020, 7050190, 8460228, 10575285, 14100380, 21150570, 42301140]

約数ペア:

[(1, 42301140), (2, 21150570), (3, 14100380), (4, 10575285), (5, 8460228), (6, 7050190), (7, 6043020), (10, 4230114), (12, 3525095), (14, 3021510), (15, 2820076), (20, 2115057), (21, 2014340), (23, 1839180), (28, 1510755), (29, 1458660), (30, 1410038), (35, 1208604), (42, 1007170), (46, 919590), (58, 729330), (60, 705019), (69, 613060), (70, 604302), (84, 503585), (87, 486220), (92, 459795), (105, 402868), (115, 367836), (116, 364665), (138, 306530), (140, 302151), (145, 291732), (151, 280140), (161, 262740), (174, 243110), (203, 208380), (210, 201434), (230, 183918), (276, 153265), (290, 145866), (302, 140070), (322, 131370), (345, 122612), (348, 121555), (406, 104190), (420, 100717), (435, 97244), (453, 93380), (460, 91959), (483, 87580), (580, 72933), (604, 70035), (609, 69460), (644, 65685), (667, 63420), (690, 61306), (755, 56028), (805, 52548), (812, 52095), (870, 48622), (906, 46690), (966, 43790), (1015, 41676), (1057, 40020), (1218, 34730), (1334, 31710), (1380, 30653), (1510, 28014), (1610, 26274), (1740, 24311), (1812, 23345), (1932, 21895), (2001, 21140), (2030, 20838), (2114, 20010), (2265, 18676), (2415, 17516), (2436, 17365), (2668, 15855), (3020, 14007), (3045, 13892), (3171, 13340), (3220, 13137), (3335, 12684), (3473, 12180), (4002, 10570), (4060, 10419), (4228, 10005), (4379, 9660), (4530, 9338), (4669, 9060), (4830, 8758), (5285, 8004), (6090, 6946), (6342, 6670)]