342275400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 288

約数和(自身を含む): 1218672000

約数和(自身を除く): 876396600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 79, 83, 87, 90, 100, 116, 120, 145, 150, 158, 166, 174, 180, 200, 225, 232, 237, 249, 261, 290, 300, 316, 332, 348, 360, 395, 415, 435, 450, 474, 498, 522, 580, 600, 632, 664, 696, 711, 725, 747, 790, 830, 870, 900, 948, 996, 1044, 1160, 1185, 1245, 1305, 1422, 1450, 1494, 1580, 1660, 1740, 1800, 1896, 1975, 1992, 2075, 2088, 2175, 2291, 2370, 2407, 2490, 2610, 2844, 2900, 2988, 3160, 3320, 3480, 3555, 3735, 3950, 4150, 4350, 4582, 4740, 4814, 4980, 5220, 5688, 5800, 5925, 5976, 6225, 6525, 6557, 6873, 7110, 7221, 7470, 7900, 8300, 8700, 9164, 9480, 9628, 9960, 10440, 11455, 11850, 12035, 12450, 13050, 13114, 13746, 14220, 14442, 14940, 15800, 16600, 17400, 17775, 18328, 18675, 19256, 19671, 20619, 21663, 22910, 23700, 24070, 24900, 26100, 26228, 27492, 28440, 28884, 29880, 32785, 34365, 35550, 36105, 37350, 39342, 41238, 43326, 45820, 47400, 48140, 49800, 52200, 52456, 54984, 57275, 57768, 59013, 60175, 65570, 68730, 71100, 72210, 74700, 78684, 82476, 86652, 91640, 96280, 98355, 103095, 108315, 114550, 118026, 120350, 131140, 137460, 142200, 144420, 149400, 157368, 163925, 164952, 171825, 173304, 180525, 190153, 196710, 206190, 216630, 229100, 236052, 240700, 262280, 274920, 288840, 295065, 327850, 343650, 361050, 380306, 393420, 412380, 433260, 458200, 472104, 481400, 491775, 515475, 541575, 570459, 590130, 655700, 687300, 722100, 760612, 786840, 824760, 866520, 950765, 983550, 1030950, 1083150, 1140918, 1180260, 1311400, 1374600, 1444200, 1475325, 1521224, 1711377, 1901530, 1967100, 2061900, 2166300, 2281836, 2360520, 2852295, 2950650, 3422754, 3803060, 3934200, 4123800, 4332600, 4563672, 4753825, 5704590, 5901300, 6845508, 7606120, 8556885, 9507650, 11409180, 11802600, 13691016, 14261475, 17113770, 19015300, 22818360, 28522950, 34227540, 38030600, 42784425, 57045900, 68455080, 85568850, 114091800, 171137700, 342275400]

約数ペア:

[(1, 342275400), (2, 171137700), (3, 114091800), (4, 85568850), (5, 68455080), (6, 57045900), (8, 42784425), (9, 38030600), (10, 34227540), (12, 28522950), (15, 22818360), (18, 19015300), (20, 17113770), (24, 14261475), (25, 13691016), (29, 11802600), (30, 11409180), (36, 9507650), (40, 8556885), (45, 7606120), (50, 6845508), (58, 5901300), (60, 5704590), (72, 4753825), (75, 4563672), (79, 4332600), (83, 4123800), (87, 3934200), (90, 3803060), (100, 3422754), (116, 2950650), (120, 2852295), (145, 2360520), (150, 2281836), (158, 2166300), (166, 2061900), (174, 1967100), (180, 1901530), (200, 1711377), (225, 1521224), (232, 1475325), (237, 1444200), (249, 1374600), (261, 1311400), (290, 1180260), (300, 1140918), (316, 1083150), (332, 1030950), (348, 983550), (360, 950765), (395, 866520), (415, 824760), (435, 786840), (450, 760612), (474, 722100), (498, 687300), (522, 655700), (580, 590130), (600, 570459), (632, 541575), (664, 515475), (696, 491775), (711, 481400), (725, 472104), (747, 458200), (790, 433260), (830, 412380), (870, 393420), (900, 380306), (948, 361050), (996, 343650), (1044, 327850), (1160, 295065), (1185, 288840), (1245, 274920), (1305, 262280), (1422, 240700), (1450, 236052), (1494, 229100), (1580, 216630), (1660, 206190), (1740, 196710), (1800, 190153), (1896, 180525), (1975, 173304), (1992, 171825), (2075, 164952), (2088, 163925), (2175, 157368), (2291, 149400), (2370, 144420), (2407, 142200), (2490, 137460), (2610, 131140), (2844, 120350), (2900, 118026), (2988, 114550), (3160, 108315), (3320, 103095), (3480, 98355), (3555, 96280), (3735, 91640), (3950, 86652), (4150, 82476), (4350, 78684), (4582, 74700), (4740, 72210), (4814, 71100), (4980, 68730), (5220, 65570), (5688, 60175), (5800, 59013), (5925, 57768), (5976, 57275), (6225, 54984), (6525, 52456), (6557, 52200), (6873, 49800), (7110, 48140), (7221, 47400), (7470, 45820), (7900, 43326), (8300, 41238), (8700, 39342), (9164, 37350), (9480, 36105), (9628, 35550), (9960, 34365), (10440, 32785), (11455, 29880), (11850, 28884), (12035, 28440), (12450, 27492), (13050, 26228), (13114, 26100), (13746, 24900), (14220, 24070), (14442, 23700), (14940, 22910), (15800, 21663), (16600, 20619), (17400, 19671), (17775, 19256), (18328, 18675)]