7130159820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2351}}^1$

素因数の和:2485

約数の個数: 288

約数和(自身を含む): 25889310720

約数和(自身を除く): 18759150900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 83, 84, 87, 90, 105, 116, 126, 140, 145, 166, 174, 180, 203, 210, 249, 252, 261, 290, 315, 332, 348, 406, 415, 420, 435, 498, 522, 580, 581, 609, 630, 747, 812, 830, 870, 996, 1015, 1044, 1162, 1218, 1245, 1260, 1305, 1494, 1660, 1740, 1743, 1827, 2030, 2324, 2351, 2407, 2436, 2490, 2610, 2905, 2988, 3045, 3486, 3654, 3735, 4060, 4702, 4814, 4980, 5220, 5229, 5810, 6090, 6972, 7053, 7221, 7308, 7470, 8715, 9135, 9404, 9628, 10458, 11620, 11755, 12035, 12180, 14106, 14442, 14940, 16457, 16849, 17430, 18270, 20916, 21159, 21663, 23510, 24070, 26145, 28212, 28884, 32914, 33698, 34860, 35265, 36105, 36540, 42318, 43326, 47020, 48140, 49371, 50547, 52290, 65828, 67396, 68179, 70530, 72210, 82285, 84245, 84636, 86652, 98742, 101094, 104580, 105795, 108315, 136358, 141060, 144420, 148113, 151641, 164570, 168490, 195133, 197484, 202188, 204537, 211590, 216630, 246855, 252735, 272716, 296226, 303282, 329140, 336980, 340895, 390266, 409074, 423180, 433260, 477253, 493710, 505470, 585399, 592452, 606564, 613611, 681790, 740565, 758205, 780532, 818148, 954506, 975665, 987420, 1010940, 1022685, 1170798, 1227222, 1363580, 1365931, 1431759, 1481130, 1516410, 1756197, 1909012, 1951330, 2045370, 2341596, 2386265, 2454444, 2731862, 2863518, 2926995, 2962260, 3032820, 3068055, 3512394, 3902660, 4090740, 4097793, 4295277, 4772530, 5463724, 5658857, 5727036, 5853990, 6136110, 6829655, 7024788, 7158795, 8195586, 8590554, 8780985, 9545060, 11317714, 11707980, 12272220, 12293379, 13659310, 14317590, 16391172, 16976571, 17181108, 17561970, 20488965, 21476385, 22635428, 24586758, 27318620, 28294285, 28635180, 33953142, 35123940, 39611999, 40977930, 42952770, 49173516, 50929713, 56588570, 61466895, 67906284, 79223998, 81955860, 84882855, 85905540, 101859426, 113177140, 118835997, 122933790, 158447996, 169765710, 198059995, 203718852, 237671994, 245867580, 254648565, 339531420, 356507991, 396119990, 475343988, 509297130, 594179985, 713015982, 792239980, 1018594260, 1188359970, 1426031964, 1782539955, 2376719940, 3565079910, 7130159820]

約数ペア:

[(1, 7130159820), (2, 3565079910), (3, 2376719940), (4, 1782539955), (5, 1426031964), (6, 1188359970), (7, 1018594260), (9, 792239980), (10, 713015982), (12, 594179985), (14, 509297130), (15, 475343988), (18, 396119990), (20, 356507991), (21, 339531420), (28, 254648565), (29, 245867580), (30, 237671994), (35, 203718852), (36, 198059995), (42, 169765710), (45, 158447996), (58, 122933790), (60, 118835997), (63, 113177140), (70, 101859426), (83, 85905540), (84, 84882855), (87, 81955860), (90, 79223998), (105, 67906284), (116, 61466895), (126, 56588570), (140, 50929713), (145, 49173516), (166, 42952770), (174, 40977930), (180, 39611999), (203, 35123940), (210, 33953142), (249, 28635180), (252, 28294285), (261, 27318620), (290, 24586758), (315, 22635428), (332, 21476385), (348, 20488965), (406, 17561970), (415, 17181108), (420, 16976571), (435, 16391172), (498, 14317590), (522, 13659310), (580, 12293379), (581, 12272220), (609, 11707980), (630, 11317714), (747, 9545060), (812, 8780985), (830, 8590554), (870, 8195586), (996, 7158795), (1015, 7024788), (1044, 6829655), (1162, 6136110), (1218, 5853990), (1245, 5727036), (1260, 5658857), (1305, 5463724), (1494, 4772530), (1660, 4295277), (1740, 4097793), (1743, 4090740), (1827, 3902660), (2030, 3512394), (2324, 3068055), (2351, 3032820), (2407, 2962260), (2436, 2926995), (2490, 2863518), (2610, 2731862), (2905, 2454444), (2988, 2386265), (3045, 2341596), (3486, 2045370), (3654, 1951330), (3735, 1909012), (4060, 1756197), (4702, 1516410), (4814, 1481130), (4980, 1431759), (5220, 1365931), (5229, 1363580), (5810, 1227222), (6090, 1170798), (6972, 1022685), (7053, 1010940), (7221, 987420), (7308, 975665), (7470, 954506), (8715, 818148), (9135, 780532), (9404, 758205), (9628, 740565), (10458, 681790), (11620, 613611), (11755, 606564), (12035, 592452), (12180, 585399), (14106, 505470), (14442, 493710), (14940, 477253), (16457, 433260), (16849, 423180), (17430, 409074), (18270, 390266), (20916, 340895), (21159, 336980), (21663, 329140), (23510, 303282), (24070, 296226), (26145, 272716), (28212, 252735), (28884, 246855), (32914, 216630), (33698, 211590), (34860, 204537), (35265, 202188), (36105, 197484), (36540, 195133), (42318, 168490), (43326, 164570), (47020, 151641), (48140, 148113), (49371, 144420), (50547, 141060), (52290, 136358), (65828, 108315), (67396, 105795), (68179, 104580), (70530, 101094), (72210, 98742), (82285, 86652), (84245, 84636)]