180028132560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1\times {\mathrm{6163}}^1$

素因数の和:7610

約数の個数: 240

約数和(自身を含む): 625991184000

約数和(自身を除く): 445963051440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1399, 1740, 2088, 2320, 2610, 2798, 3480, 4176, 4197, 5220, 5596, 6163, 6960, 6995, 8394, 10440, 11192, 12326, 12591, 13990, 16788, 18489, 20880, 20985, 22384, 24652, 25182, 27980, 30815, 33576, 36978, 40571, 41970, 49304, 50364, 55467, 55960, 61630, 62955, 67152, 73956, 81142, 83940, 92445, 98608, 100728, 110934, 111920, 121713, 123260, 125910, 147912, 162284, 167880, 178727, 184890, 201456, 202855, 221868, 243426, 246520, 251820, 277335, 295824, 324568, 335760, 357454, 365139, 369780, 405710, 443736, 486852, 493040, 503640, 536181, 554670, 608565, 649136, 714908, 730278, 739560, 811420, 887472, 893635, 973704, 1007280, 1072362, 1109340, 1217130, 1429816, 1460556, 1479120, 1608543, 1622840, 1787270, 1825695, 1947408, 2144724, 2218680, 2434260, 2680905, 2859632, 2921112, 3217086, 3245680, 3574540, 3651390, 4289448, 4437360, 4868520, 5361810, 5842224, 6434172, 7149080, 7302780, 8042715, 8578896, 8622037, 9737040, 10723620, 12868344, 14298160, 14605560, 16085430, 17244074, 21447240, 25736688, 25866111, 29211120, 32170860, 34488148, 42894480, 43110185, 51732222, 64341720, 68976296, 77598333, 86220370, 103464444, 128683440, 129330555, 137952592, 155196666, 172440740, 206928888, 250039073, 258661110, 310393332, 344881480, 387991665, 413857776, 500078146, 517322220, 620786664, 689762960, 750117219, 775983330, 1000156292, 1034644440, 1241573328, 1250195365, 1500234438, 1551966660, 2000312584, 2069288880, 2250351657, 2500390730, 3000468876, 3103933320, 3750586095, 4000625168, 4500703314, 5000781460, 6000937752, 6207866640, 7501172190, 9001406628, 10001562920, 11251758285, 12001875504, 15002344380, 18002813256, 20003125840, 22503516570, 30004688760, 36005626512, 45007033140, 60009377520, 90014066280, 180028132560]

約数ペア:

[(1, 180028132560), (2, 90014066280), (3, 60009377520), (4, 45007033140), (5, 36005626512), (6, 30004688760), (8, 22503516570), (9, 20003125840), (10, 18002813256), (12, 15002344380), (15, 12001875504), (16, 11251758285), (18, 10001562920), (20, 9001406628), (24, 7501172190), (29, 6207866640), (30, 6000937752), (36, 5000781460), (40, 4500703314), (45, 4000625168), (48, 3750586095), (58, 3103933320), (60, 3000468876), (72, 2500390730), (80, 2250351657), (87, 2069288880), (90, 2000312584), (116, 1551966660), (120, 1500234438), (144, 1250195365), (145, 1241573328), (174, 1034644440), (180, 1000156292), (232, 775983330), (240, 750117219), (261, 689762960), (290, 620786664), (348, 517322220), (360, 500078146), (435, 413857776), (464, 387991665), (522, 344881480), (580, 310393332), (696, 258661110), (720, 250039073), (870, 206928888), (1044, 172440740), (1160, 155196666), (1305, 137952592), (1392, 129330555), (1399, 128683440), (1740, 103464444), (2088, 86220370), (2320, 77598333), (2610, 68976296), (2798, 64341720), (3480, 51732222), (4176, 43110185), (4197, 42894480), (5220, 34488148), (5596, 32170860), (6163, 29211120), (6960, 25866111), (6995, 25736688), (8394, 21447240), (10440, 17244074), (11192, 16085430), (12326, 14605560), (12591, 14298160), (13990, 12868344), (16788, 10723620), (18489, 9737040), (20880, 8622037), (20985, 8578896), (22384, 8042715), (24652, 7302780), (25182, 7149080), (27980, 6434172), (30815, 5842224), (33576, 5361810), (36978, 4868520), (40571, 4437360), (41970, 4289448), (49304, 3651390), (50364, 3574540), (55467, 3245680), (55960, 3217086), (61630, 2921112), (62955, 2859632), (67152, 2680905), (73956, 2434260), (81142, 2218680), (83940, 2144724), (92445, 1947408), (98608, 1825695), (100728, 1787270), (110934, 1622840), (111920, 1608543), (121713, 1479120), (123260, 1460556), (125910, 1429816), (147912, 1217130), (162284, 1109340), (167880, 1072362), (178727, 1007280), (184890, 973704), (201456, 893635), (202855, 887472), (221868, 811420), (243426, 739560), (246520, 730278), (251820, 714908), (277335, 649136), (295824, 608565), (324568, 554670), (335760, 536181), (357454, 503640), (365139, 493040), (369780, 486852), (405710, 443736)]