19391839200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:647

約数の個数: 432

約数和(自身を含む): 71066451456

約数和(自身を除く): 51674612256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 279, 283, 288, 300, 307, 310, 360, 372, 400, 450, 465, 480, 496, 558, 566, 600, 614, 620, 720, 744, 775, 800, 849, 900, 921, 930, 992, 1116, 1132, 1200, 1228, 1240, 1395, 1415, 1440, 1488, 1535, 1550, 1698, 1800, 1842, 1860, 2232, 2264, 2325, 2400, 2456, 2480, 2547, 2763, 2790, 2830, 2976, 3070, 3100, 3396, 3600, 3684, 3720, 4245, 4464, 4528, 4605, 4650, 4912, 4960, 5094, 5526, 5580, 5660, 6140, 6200, 6792, 6975, 7075, 7200, 7368, 7440, 7675, 8490, 8773, 8928, 9056, 9210, 9300, 9517, 9824, 10188, 11052, 11160, 11320, 12280, 12400, 12735, 13584, 13815, 13950, 14150, 14736, 14880, 15350, 16980, 17546, 18420, 18600, 19034, 20376, 21225, 22104, 22320, 22640, 23025, 24560, 24800, 25470, 26319, 27168, 27630, 27900, 28300, 28551, 29472, 30700, 33960, 35092, 36840, 37200, 38068, 40752, 42450, 43865, 44208, 44640, 45280, 46050, 47585, 49120, 50940, 52638, 55260, 55800, 56600, 57102, 61400, 63675, 67920, 69075, 70184, 73680, 74400, 76136, 78957, 81504, 84900, 85653, 86881, 87730, 88416, 92100, 95170, 101880, 105276, 110520, 111600, 113200, 114204, 122800, 127350, 131595, 135840, 138150, 140368, 142755, 147360, 152272, 157914, 169800, 171306, 173762, 175460, 184200, 190340, 203760, 210552, 219325, 221040, 223200, 226400, 228408, 237925, 245600, 254700, 260643, 263190, 276300, 280736, 285510, 304544, 315828, 339600, 342612, 347524, 350920, 368400, 380680, 394785, 407520, 421104, 428265, 434405, 438650, 442080, 456816, 475850, 509400, 521286, 526380, 552600, 571020, 631656, 657975, 679200, 685224, 695048, 701840, 713775, 736800, 761360, 781929, 789570, 842208, 856530, 868810, 877300, 913632, 951700, 1018800, 1042572, 1052760, 1105200, 1142040, 1263312, 1303215, 1315950, 1370448, 1390096, 1403680, 1427550, 1522720, 1563858, 1579140, 1713060, 1737620, 1754600, 1903400, 1973925, 2037600, 2085144, 2105520, 2141325, 2172025, 2210400, 2284080, 2526624, 2606430, 2631900, 2693311, 2740896, 2780192, 2855100, 3127716, 3158280, 3426120, 3475240, 3509200, 3806800, 3909645, 3947850, 4170288, 4211040, 4282650, 4344050, 4568160, 5212860, 5263800, 5386622, 5710200, 6255432, 6316560, 6516075, 6852240, 6950480, 7018400, 7613600, 7819290, 7895700, 8079933, 8340576, 8565300, 8688100, 10425720, 10527600, 10773244, 11420400, 12510864, 12633120, 13032150, 13466555, 13704480, 13900960, 15638580, 15791400, 16159866, 17130600, 17376200, 19548225, 20851440, 21055200, 21546488, 22840800, 24239799, 25021728, 26064300, 26933110, 31277160, 31582800, 32319732, 34261200, 34752400, 39096450, 40399665, 41702880, 43092976, 48479598, 52128600, 53866220, 62554320, 63165600, 64639464, 67332775, 68522400, 69504800, 78192900, 80799330, 86185952, 96959196, 104257200, 107732440, 121198995, 125108640, 129278928, 134665550, 156385800, 161598660, 193918392, 201998325, 208514400, 215464880, 242397990, 258557856, 269331100, 312771600, 323197320, 387836784, 403996650, 430929760, 484795980, 538662200, 605994975, 625543200, 646394640, 775673568, 807993300, 969591960, 1077324400, 1211989950, 1292789280, 1615986600, 1939183920, 2154648800, 2423979900, 3231973200, 3878367840, 4847959800, 6463946400, 9695919600, 19391839200]

約数ペア:

[(1, 19391839200), (2, 9695919600), (3, 6463946400), (4, 4847959800), (5, 3878367840), (6, 3231973200), (8, 2423979900), (9, 2154648800), (10, 1939183920), (12, 1615986600), (15, 1292789280), (16, 1211989950), (18, 1077324400), (20, 969591960), (24, 807993300), (25, 775673568), (30, 646394640), (31, 625543200), (32, 605994975), (36, 538662200), (40, 484795980), (45, 430929760), (48, 403996650), (50, 387836784), (60, 323197320), (62, 312771600), (72, 269331100), (75, 258557856), (80, 242397990), (90, 215464880), (93, 208514400), (96, 201998325), (100, 193918392), (120, 161598660), (124, 156385800), (144, 134665550), (150, 129278928), (155, 125108640), (160, 121198995), (180, 107732440), (186, 104257200), (200, 96959196), (225, 86185952), (240, 80799330), (248, 78192900), (279, 69504800), (283, 68522400), (288, 67332775), (300, 64639464), (307, 63165600), (310, 62554320), (360, 53866220), (372, 52128600), (400, 48479598), (450, 43092976), (465, 41702880), (480, 40399665), (496, 39096450), (558, 34752400), (566, 34261200), (600, 32319732), (614, 31582800), (620, 31277160), (720, 26933110), (744, 26064300), (775, 25021728), (800, 24239799), (849, 22840800), (900, 21546488), (921, 21055200), (930, 20851440), (992, 19548225), (1116, 17376200), (1132, 17130600), (1200, 16159866), (1228, 15791400), (1240, 15638580), (1395, 13900960), (1415, 13704480), (1440, 13466555), (1488, 13032150), (1535, 12633120), (1550, 12510864), (1698, 11420400), (1800, 10773244), (1842, 10527600), (1860, 10425720), (2232, 8688100), (2264, 8565300), (2325, 8340576), (2400, 8079933), (2456, 7895700), (2480, 7819290), (2547, 7613600), (2763, 7018400), (2790, 6950480), (2830, 6852240), (2976, 6516075), (3070, 6316560), (3100, 6255432), (3396, 5710200), (3600, 5386622), (3684, 5263800), (3720, 5212860), (4245, 4568160), (4464, 4344050), (4528, 4282650), (4605, 4211040), (4650, 4170288), (4912, 3947850), (4960, 3909645), (5094, 3806800), (5526, 3509200), (5580, 3475240), (5660, 3426120), (6140, 3158280), (6200, 3127716), (6792, 2855100), (6975, 2780192), (7075, 2740896), (7200, 2693311), (7368, 2631900), (7440, 2606430), (7675, 2526624), (8490, 2284080), (8773, 2210400), (8928, 2172025), (9056, 2141325), (9210, 2105520), (9300, 2085144), (9517, 2037600), (9824, 1973925), (10188, 1903400), (11052, 1754600), (11160, 1737620), (11320, 1713060), (12280, 1579140), (12400, 1563858), (12735, 1522720), (13584, 1427550), (13815, 1403680), (13950, 1390096), (14150, 1370448), (14736, 1315950), (14880, 1303215), (15350, 1263312), (16980, 1142040), (17546, 1105200), (18420, 1052760), (18600, 1042572), (19034, 1018800), (20376, 951700), (21225, 913632), (22104, 877300), (22320, 868810), (22640, 856530), (23025, 842208), (24560, 789570), (24800, 781929), (25470, 761360), (26319, 736800), (27168, 713775), (27630, 701840), (27900, 695048), (28300, 685224), (28551, 679200), (29472, 657975), (30700, 631656), (33960, 571020), (35092, 552600), (36840, 526380), (37200, 521286), (38068, 509400), (40752, 475850), (42450, 456816), (43865, 442080), (44208, 438650), (44640, 434405), (45280, 428265), (46050, 421104), (47585, 407520), (49120, 394785), (50940, 380680), (52638, 368400), (55260, 350920), (55800, 347524), (56600, 342612), (57102, 339600), (61400, 315828), (63675, 304544), (67920, 285510), (69075, 280736), (70184, 276300), (73680, 263190), (74400, 260643), (76136, 254700), (78957, 245600), (81504, 237925), (84900, 228408), (85653, 226400), (86881, 223200), (87730, 221040), (88416, 219325), (92100, 210552), (95170, 203760), (101880, 190340), (105276, 184200), (110520, 175460), (111600, 173762), (113200, 171306), (114204, 169800), (122800, 157914), (127350, 152272), (131595, 147360), (135840, 142755), (138150, 140368)]