45142560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 169827840

約数和(自身を除く): 124685280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 32, 36, 40, 45, 46, 47, 48, 58, 60, 69, 72, 80, 87, 90, 92, 94, 96, 115, 116, 120, 138, 141, 144, 145, 160, 174, 180, 184, 188, 207, 230, 232, 235, 240, 261, 276, 282, 288, 290, 345, 348, 360, 368, 376, 414, 423, 435, 460, 464, 470, 480, 522, 552, 564, 580, 667, 690, 696, 705, 720, 736, 752, 828, 846, 870, 920, 928, 940, 1035, 1044, 1081, 1104, 1128, 1160, 1305, 1334, 1363, 1380, 1392, 1410, 1440, 1504, 1656, 1692, 1740, 1840, 1880, 2001, 2070, 2088, 2115, 2162, 2208, 2256, 2320, 2610, 2668, 2726, 2760, 2784, 2820, 3243, 3312, 3335, 3384, 3480, 3680, 3760, 4002, 4089, 4140, 4176, 4230, 4324, 4512, 4640, 5220, 5336, 5405, 5452, 5520, 5640, 6003, 6486, 6624, 6670, 6768, 6815, 6960, 7520, 8004, 8178, 8280, 8352, 8460, 8648, 9729, 10005, 10440, 10672, 10810, 10904, 11040, 11280, 12006, 12267, 12972, 13340, 13536, 13630, 13920, 16008, 16215, 16356, 16560, 16920, 17296, 19458, 20010, 20445, 20880, 21344, 21620, 21808, 22560, 24012, 24534, 25944, 26680, 27260, 30015, 31349, 32016, 32430, 32712, 33120, 33840, 34592, 38916, 40020, 40890, 41760, 43240, 43616, 48024, 48645, 49068, 51888, 53360, 54520, 60030, 61335, 62698, 64032, 64860, 65424, 67680, 77832, 80040, 81780, 86480, 94047, 96048, 97290, 98136, 103776, 106720, 109040, 120060, 122670, 125396, 129720, 130848, 155664, 156745, 160080, 163560, 172960, 188094, 192096, 194580, 196272, 218080, 240120, 245340, 250792, 259440, 282141, 311328, 313490, 320160, 327120, 376188, 389160, 392544, 470235, 480240, 490680, 501584, 518880, 564282, 626980, 654240, 752376, 778320, 940470, 960480, 981360, 1003168, 1128564, 1253960, 1410705, 1504752, 1556640, 1880940, 1962720, 2257128, 2507920, 2821410, 3009504, 3761880, 4514256, 5015840, 5642820, 7523760, 9028512, 11285640, 15047520, 22571280, 45142560]

約数ペア:

[(1, 45142560), (2, 22571280), (3, 15047520), (4, 11285640), (5, 9028512), (6, 7523760), (8, 5642820), (9, 5015840), (10, 4514256), (12, 3761880), (15, 3009504), (16, 2821410), (18, 2507920), (20, 2257128), (23, 1962720), (24, 1880940), (29, 1556640), (30, 1504752), (32, 1410705), (36, 1253960), (40, 1128564), (45, 1003168), (46, 981360), (47, 960480), (48, 940470), (58, 778320), (60, 752376), (69, 654240), (72, 626980), (80, 564282), (87, 518880), (90, 501584), (92, 490680), (94, 480240), (96, 470235), (115, 392544), (116, 389160), (120, 376188), (138, 327120), (141, 320160), (144, 313490), (145, 311328), (160, 282141), (174, 259440), (180, 250792), (184, 245340), (188, 240120), (207, 218080), (230, 196272), (232, 194580), (235, 192096), (240, 188094), (261, 172960), (276, 163560), (282, 160080), (288, 156745), (290, 155664), (345, 130848), (348, 129720), (360, 125396), (368, 122670), (376, 120060), (414, 109040), (423, 106720), (435, 103776), (460, 98136), (464, 97290), (470, 96048), (480, 94047), (522, 86480), (552, 81780), (564, 80040), (580, 77832), (667, 67680), (690, 65424), (696, 64860), (705, 64032), (720, 62698), (736, 61335), (752, 60030), (828, 54520), (846, 53360), (870, 51888), (920, 49068), (928, 48645), (940, 48024), (1035, 43616), (1044, 43240), (1081, 41760), (1104, 40890), (1128, 40020), (1160, 38916), (1305, 34592), (1334, 33840), (1363, 33120), (1380, 32712), (1392, 32430), (1410, 32016), (1440, 31349), (1504, 30015), (1656, 27260), (1692, 26680), (1740, 25944), (1840, 24534), (1880, 24012), (2001, 22560), (2070, 21808), (2088, 21620), (2115, 21344), (2162, 20880), (2208, 20445), (2256, 20010), (2320, 19458), (2610, 17296), (2668, 16920), (2726, 16560), (2760, 16356), (2784, 16215), (2820, 16008), (3243, 13920), (3312, 13630), (3335, 13536), (3384, 13340), (3480, 12972), (3680, 12267), (3760, 12006), (4002, 11280), (4089, 11040), (4140, 10904), (4176, 10810), (4230, 10672), (4324, 10440), (4512, 10005), (4640, 9729), (5220, 8648), (5336, 8460), (5405, 8352), (5452, 8280), (5520, 8178), (5640, 8004), (6003, 7520), (6486, 6960), (6624, 6815), (6670, 6768)]