40620300

素因数分解:

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

素因数の和:105

約数の個数: 216

約数和(自身を含む): 145157376

約数和(自身を除く): 104537076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 29, 30, 35, 42, 46, 50, 58, 60, 69, 70, 75, 84, 87, 92, 100, 105, 115, 116, 138, 140, 145, 150, 161, 174, 175, 203, 210, 230, 276, 290, 300, 322, 345, 348, 350, 406, 420, 435, 460, 483, 525, 575, 580, 609, 644, 667, 690, 700, 725, 805, 812, 841, 870, 966, 1015, 1050, 1150, 1218, 1334, 1380, 1450, 1610, 1682, 1725, 1740, 1932, 2001, 2030, 2100, 2175, 2300, 2415, 2436, 2523, 2668, 2900, 3045, 3220, 3335, 3364, 3450, 4002, 4025, 4060, 4205, 4350, 4669, 4830, 5046, 5075, 5887, 6090, 6670, 6900, 8004, 8050, 8410, 8700, 9338, 9660, 10005, 10092, 10150, 11774, 12075, 12180, 12615, 13340, 14007, 15225, 16100, 16675, 16820, 17661, 18676, 19343, 20010, 20300, 21025, 23345, 23548, 24150, 25230, 28014, 29435, 30450, 33350, 35322, 38686, 40020, 42050, 46690, 48300, 50025, 50460, 56028, 58029, 58870, 60900, 63075, 66700, 70035, 70644, 77372, 84100, 88305, 93380, 96715, 100050, 116058, 116725, 117740, 126150, 135401, 140070, 147175, 176610, 193430, 200100, 232116, 233450, 252300, 270802, 280140, 290145, 294350, 350175, 353220, 386860, 406203, 441525, 466900, 483575, 541604, 580290, 588700, 677005, 700350, 812406, 883050, 967150, 1160580, 1354010, 1400700, 1450725, 1624812, 1766100, 1934300, 2031015, 2708020, 2901450, 3385025, 4062030, 5802900, 6770050, 8124060, 10155075, 13540100, 20310150, 40620300]

約数ペア:

[(1, 40620300), (2, 20310150), (3, 13540100), (4, 10155075), (5, 8124060), (6, 6770050), (7, 5802900), (10, 4062030), (12, 3385025), (14, 2901450), (15, 2708020), (20, 2031015), (21, 1934300), (23, 1766100), (25, 1624812), (28, 1450725), (29, 1400700), (30, 1354010), (35, 1160580), (42, 967150), (46, 883050), (50, 812406), (58, 700350), (60, 677005), (69, 588700), (70, 580290), (75, 541604), (84, 483575), (87, 466900), (92, 441525), (100, 406203), (105, 386860), (115, 353220), (116, 350175), (138, 294350), (140, 290145), (145, 280140), (150, 270802), (161, 252300), (174, 233450), (175, 232116), (203, 200100), (210, 193430), (230, 176610), (276, 147175), (290, 140070), (300, 135401), (322, 126150), (345, 117740), (348, 116725), (350, 116058), (406, 100050), (420, 96715), (435, 93380), (460, 88305), (483, 84100), (525, 77372), (575, 70644), (580, 70035), (609, 66700), (644, 63075), (667, 60900), (690, 58870), (700, 58029), (725, 56028), (805, 50460), (812, 50025), (841, 48300), (870, 46690), (966, 42050), (1015, 40020), (1050, 38686), (1150, 35322), (1218, 33350), (1334, 30450), (1380, 29435), (1450, 28014), (1610, 25230), (1682, 24150), (1725, 23548), (1740, 23345), (1932, 21025), (2001, 20300), (2030, 20010), (2100, 19343), (2175, 18676), (2300, 17661), (2415, 16820), (2436, 16675), (2523, 16100), (2668, 15225), (2900, 14007), (3045, 13340), (3220, 12615), (3335, 12180), (3364, 12075), (3450, 11774), (4002, 10150), (4025, 10092), (4060, 10005), (4205, 9660), (4350, 9338), (4669, 8700), (4830, 8410), (5046, 8050), (5075, 8004), (5887, 6900), (6090, 6670)]