2115757440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:131

約数の個数: 576

約数和(自身を含む): 8206773120

約数和(自身を除く): 6091015680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 41, 45, 48, 51, 60, 62, 64, 68, 72, 80, 82, 85, 90, 93, 96, 102, 120, 123, 124, 128, 136, 144, 153, 155, 160, 164, 170, 180, 186, 192, 204, 205, 240, 246, 248, 255, 272, 279, 288, 289, 306, 310, 320, 328, 340, 360, 369, 372, 384, 408, 410, 465, 480, 492, 496, 510, 527, 544, 558, 576, 578, 612, 615, 620, 640, 656, 680, 697, 720, 738, 744, 765, 816, 820, 867, 930, 960, 984, 992, 1020, 1054, 1088, 1116, 1152, 1156, 1224, 1230, 1240, 1271, 1312, 1360, 1394, 1395, 1440, 1445, 1476, 1488, 1530, 1581, 1632, 1640, 1734, 1845, 1860, 1920, 1968, 1984, 2040, 2091, 2108, 2176, 2232, 2312, 2448, 2460, 2480, 2542, 2601, 2624, 2635, 2720, 2788, 2790, 2880, 2890, 2952, 2976, 3060, 3162, 3264, 3280, 3468, 3485, 3690, 3720, 3813, 3936, 3968, 4080, 4182, 4216, 4335, 4464, 4624, 4743, 4896, 4920, 4960, 5084, 5202, 5248, 5270, 5440, 5576, 5580, 5760, 5780, 5904, 5952, 6120, 6273, 6324, 6355, 6528, 6560, 6936, 6970, 7380, 7440, 7626, 7872, 7905, 8160, 8364, 8432, 8670, 8928, 8959, 9248, 9486, 9792, 9840, 9920, 10168, 10404, 10455, 10540, 10880, 11152, 11160, 11439, 11560, 11808, 11849, 11904, 12240, 12546, 12648, 12710, 13005, 13120, 13872, 13940, 14760, 14880, 15252, 15744, 15810, 16320, 16728, 16864, 17340, 17856, 17918, 18496, 18972, 19065, 19584, 19680, 19840, 20336, 20808, 20910, 21080, 21607, 22304, 22320, 22878, 23120, 23616, 23698, 23715, 24480, 25092, 25296, 25420, 26010, 26240, 26877, 27744, 27880, 29520, 29760, 30504, 31365, 31620, 32640, 33456, 33728, 34680, 35547, 35712, 35836, 36992, 37944, 38130, 39360, 40672, 41616, 41820, 42160, 43214, 44608, 44640, 44795, 45756, 46240, 47232, 47396, 47430, 48960, 50184, 50592, 50840, 52020, 53754, 55488, 55760, 57195, 59040, 59245, 59520, 61008, 62730, 63240, 64821, 66912, 67456, 69360, 71094, 71672, 75888, 76260, 78720, 80631, 81344, 83232, 83640, 84320, 86428, 89216, 89280, 89590, 91512, 92480, 94792, 94860, 97920, 100368, 101184, 101680, 104040, 106641, 107508, 108035, 110976, 111520, 114390, 118080, 118490, 122016, 125460, 126480, 129642, 133824, 134385, 138720, 142188, 143344, 151776, 152520, 161262, 162688, 166464, 167280, 168640, 172856, 177735, 178560, 179180, 183024, 184960, 189584, 189720, 194463, 200736, 202368, 203360, 208080, 213282, 215016, 216070, 223040, 228780, 236160, 236980, 244032, 250920, 252960, 259284, 267648, 268770, 277440, 284376, 286688, 303552, 305040, 322524, 324105, 332928, 334560, 337280, 345712, 355470, 358360, 366048, 367319, 379168, 379440, 388926, 401472, 403155, 406720, 416160, 426564, 430032, 432140, 446080, 457560, 473960, 488064, 501840, 505920, 518568, 533205, 537540, 554880, 568752, 573376, 607104, 610080, 645048, 648210, 669120, 691424, 710940, 716720, 732096, 734638, 758336, 758880, 777852, 802944, 806310, 813440, 832320, 853128, 860064, 864280, 915120, 947920, 972315, 1003680, 1011840, 1037136, 1066410, 1075080, 1101957, 1137504, 1146752, 1220160, 1290096, 1296420, 1338240, 1382848, 1421880, 1433440, 1464192, 1469276, 1516672, 1517760, 1555704, 1612620, 1664640, 1706256, 1720128, 1728560, 1830240, 1836595, 1895840, 1944630, 2007360, 2074272, 2132820, 2150160, 2203914, 2275008, 2440320, 2580192, 2592840, 2765696, 2843760, 2866880, 2938552, 3035520, 3111408, 3225240, 3305871, 3412512, 3440256, 3457120, 3660480, 3673190, 3791680, 3889260, 4014720, 4148544, 4265640, 4300320, 4407828, 4550016, 5160384, 5185680, 5509785, 5687520, 5733760, 5877104, 6222816, 6450480, 6611742, 6825024, 6914240, 7320960, 7346380, 7583360, 7778520, 8297088, 8531280, 8600640, 8815656, 10320768, 10371360, 11019570, 11375040, 11754208, 12445632, 12900960, 13223484, 13650048, 13828480, 14692760, 15557040, 16529355, 17062560, 17201280, 17631312, 20742720, 22039140, 22750080, 23508416, 24891264, 25801920, 26446968, 29385520, 31114080, 33058710, 34125120, 35262624, 41485440, 44078280, 47016832, 51603840, 52893936, 58771040, 62228160, 66117420, 68250240, 70525248, 88156560, 105787872, 117542080, 124456320, 132234840, 141050496, 176313120, 211575744, 235084160, 264469680, 352626240, 423151488, 528939360, 705252480, 1057878720, 2115757440]

約数ペア:

[(1, 2115757440), (2, 1057878720), (3, 705252480), (4, 528939360), (5, 423151488), (6, 352626240), (8, 264469680), (9, 235084160), (10, 211575744), (12, 176313120), (15, 141050496), (16, 132234840), (17, 124456320), (18, 117542080), (20, 105787872), (24, 88156560), (30, 70525248), (31, 68250240), (32, 66117420), (34, 62228160), (36, 58771040), (40, 52893936), (41, 51603840), (45, 47016832), (48, 44078280), (51, 41485440), (60, 35262624), (62, 34125120), (64, 33058710), (68, 31114080), (72, 29385520), (80, 26446968), (82, 25801920), (85, 24891264), (90, 23508416), (93, 22750080), (96, 22039140), (102, 20742720), (120, 17631312), (123, 17201280), (124, 17062560), (128, 16529355), (136, 15557040), (144, 14692760), (153, 13828480), (155, 13650048), (160, 13223484), (164, 12900960), (170, 12445632), (180, 11754208), (186, 11375040), (192, 11019570), (204, 10371360), (205, 10320768), (240, 8815656), (246, 8600640), (248, 8531280), (255, 8297088), (272, 7778520), (279, 7583360), (288, 7346380), (289, 7320960), (306, 6914240), (310, 6825024), (320, 6611742), (328, 6450480), (340, 6222816), (360, 5877104), (369, 5733760), (372, 5687520), (384, 5509785), (408, 5185680), (410, 5160384), (465, 4550016), (480, 4407828), (492, 4300320), (496, 4265640), (510, 4148544), (527, 4014720), (544, 3889260), (558, 3791680), (576, 3673190), (578, 3660480), (612, 3457120), (615, 3440256), (620, 3412512), (640, 3305871), (656, 3225240), (680, 3111408), (697, 3035520), (720, 2938552), (738, 2866880), (744, 2843760), (765, 2765696), (816, 2592840), (820, 2580192), (867, 2440320), (930, 2275008), (960, 2203914), (984, 2150160), (992, 2132820), (1020, 2074272), (1054, 2007360), (1088, 1944630), (1116, 1895840), (1152, 1836595), (1156, 1830240), (1224, 1728560), (1230, 1720128), (1240, 1706256), (1271, 1664640), (1312, 1612620), (1360, 1555704), (1394, 1517760), (1395, 1516672), (1440, 1469276), (1445, 1464192), (1476, 1433440), (1488, 1421880), (1530, 1382848), (1581, 1338240), (1632, 1296420), (1640, 1290096), (1734, 1220160), (1845, 1146752), (1860, 1137504), (1920, 1101957), (1968, 1075080), (1984, 1066410), (2040, 1037136), (2091, 1011840), (2108, 1003680), (2176, 972315), (2232, 947920), (2312, 915120), (2448, 864280), (2460, 860064), (2480, 853128), (2542, 832320), (2601, 813440), (2624, 806310), (2635, 802944), (2720, 777852), (2788, 758880), (2790, 758336), (2880, 734638), (2890, 732096), (2952, 716720), (2976, 710940), (3060, 691424), (3162, 669120), (3264, 648210), (3280, 645048), (3468, 610080), (3485, 607104), (3690, 573376), (3720, 568752), (3813, 554880), (3936, 537540), (3968, 533205), (4080, 518568), (4182, 505920), (4216, 501840), (4335, 488064), (4464, 473960), (4624, 457560), (4743, 446080), (4896, 432140), (4920, 430032), (4960, 426564), (5084, 416160), (5202, 406720), (5248, 403155), (5270, 401472), (5440, 388926), (5576, 379440), (5580, 379168), (5760, 367319), (5780, 366048), (5904, 358360), (5952, 355470), (6120, 345712), (6273, 337280), (6324, 334560), (6355, 332928), (6528, 324105), (6560, 322524), (6936, 305040), (6970, 303552), (7380, 286688), (7440, 284376), (7626, 277440), (7872, 268770), (7905, 267648), (8160, 259284), (8364, 252960), (8432, 250920), (8670, 244032), (8928, 236980), (8959, 236160), (9248, 228780), (9486, 223040), (9792, 216070), (9840, 215016), (9920, 213282), (10168, 208080), (10404, 203360), (10455, 202368), (10540, 200736), (10880, 194463), (11152, 189720), (11160, 189584), (11439, 184960), (11560, 183024), (11808, 179180), (11849, 178560), (11904, 177735), (12240, 172856), (12546, 168640), (12648, 167280), (12710, 166464), (13005, 162688), (13120, 161262), (13872, 152520), (13940, 151776), (14760, 143344), (14880, 142188), (15252, 138720), (15744, 134385), (15810, 133824), (16320, 129642), (16728, 126480), (16864, 125460), (17340, 122016), (17856, 118490), (17918, 118080), (18496, 114390), (18972, 111520), (19065, 110976), (19584, 108035), (19680, 107508), (19840, 106641), (20336, 104040), (20808, 101680), (20910, 101184), (21080, 100368), (21607, 97920), (22304, 94860), (22320, 94792), (22878, 92480), (23120, 91512), (23616, 89590), (23698, 89280), (23715, 89216), (24480, 86428), (25092, 84320), (25296, 83640), (25420, 83232), (26010, 81344), (26240, 80631), (26877, 78720), (27744, 76260), (27880, 75888), (29520, 71672), (29760, 71094), (30504, 69360), (31365, 67456), (31620, 66912), (32640, 64821), (33456, 63240), (33728, 62730), (34680, 61008), (35547, 59520), (35712, 59245), (35836, 59040), (36992, 57195), (37944, 55760), (38130, 55488), (39360, 53754), (40672, 52020), (41616, 50840), (41820, 50592), (42160, 50184), (43214, 48960), (44608, 47430), (44640, 47396), (44795, 47232), (45756, 46240)]