28792601600

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:212

約数の個数: 528

約数和(自身を含む): 86553317376

約数和(自身を除く): 57760715776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 71, 73, 80, 100, 112, 124, 128, 140, 142, 146, 155, 160, 175, 200, 217, 224, 248, 256, 280, 284, 292, 310, 320, 350, 355, 365, 400, 434, 448, 496, 497, 511, 512, 560, 568, 584, 620, 640, 700, 710, 730, 775, 800, 868, 896, 992, 994, 1022, 1024, 1085, 1120, 1136, 1168, 1240, 1280, 1400, 1420, 1460, 1550, 1600, 1736, 1775, 1792, 1825, 1984, 1988, 2044, 2170, 2201, 2240, 2263, 2272, 2336, 2480, 2485, 2555, 2560, 2800, 2840, 2920, 3100, 3200, 3472, 3550, 3584, 3650, 3968, 3976, 4088, 4340, 4402, 4480, 4526, 4544, 4672, 4960, 4970, 5110, 5120, 5183, 5425, 5600, 5680, 5840, 6200, 6400, 6944, 7100, 7168, 7300, 7936, 7952, 8176, 8680, 8804, 8960, 9052, 9088, 9344, 9920, 9940, 10220, 10366, 10850, 11005, 11200, 11315, 11360, 11680, 12400, 12425, 12775, 12800, 13888, 14200, 14600, 15407, 15841, 15872, 15904, 16352, 17360, 17608, 17920, 18104, 18176, 18688, 19840, 19880, 20440, 20732, 21700, 22010, 22400, 22630, 22720, 23360, 24800, 24850, 25550, 25600, 25915, 27776, 28400, 29200, 30814, 31682, 31744, 31808, 32704, 34720, 35216, 35840, 36208, 36281, 36352, 37376, 39680, 39760, 40880, 41464, 43400, 44020, 44800, 45260, 45440, 46720, 49600, 49700, 51100, 51830, 55025, 55552, 56575, 56800, 58400, 61628, 63364, 63616, 65408, 69440, 70432, 72416, 72562, 72704, 74752, 77035, 79205, 79360, 79520, 81760, 82928, 86800, 88040, 89600, 90520, 90880, 93440, 99200, 99400, 102200, 103660, 110050, 111104, 113150, 113600, 116800, 123256, 126728, 127232, 129575, 130816, 138880, 140864, 144832, 145124, 154070, 158410, 158720, 159040, 160673, 163520, 165856, 173600, 176080, 179200, 181040, 181405, 181760, 186880, 198400, 198800, 204400, 207320, 220100, 222208, 226300, 227200, 233600, 246512, 253456, 254464, 259150, 261632, 277760, 281728, 289664, 290248, 308140, 316820, 318080, 321346, 327040, 331712, 347200, 352160, 362080, 362810, 363520, 373760, 385175, 396025, 396800, 397600, 408800, 414640, 440200, 452600, 454400, 467200, 493024, 506912, 508928, 518300, 523264, 555520, 563456, 579328, 580496, 616280, 633640, 636160, 642692, 654080, 663424, 694400, 704320, 724160, 725620, 770350, 792050, 793600, 795200, 803365, 817600, 829280, 880400, 905200, 907025, 908800, 934400, 986048, 1013824, 1036600, 1111040, 1124711, 1126912, 1158656, 1160992, 1232560, 1267280, 1272320, 1285384, 1308160, 1326848, 1388800, 1408640, 1448320, 1451240, 1540700, 1584100, 1590400, 1606730, 1635200, 1658560, 1760800, 1810400, 1814050, 1817600, 1868800, 1972096, 2027648, 2073200, 2249422, 2253824, 2317312, 2321984, 2465120, 2534560, 2544640, 2570768, 2616320, 2653696, 2777600, 2817280, 2896640, 2902480, 3081400, 3168200, 3180800, 3213460, 3270400, 3317120, 3521600, 3620800, 3628100, 3944192, 4016825, 4055296, 4146400, 4498844, 4643968, 4930240, 5069120, 5141536, 5307392, 5555200, 5623555, 5634560, 5793280, 5804960, 6162800, 6336400, 6361600, 6426920, 6540800, 6634240, 7043200, 7241600, 7256200, 7888384, 8033650, 8110592, 8292800, 8997688, 9287936, 9860480, 10138240, 10283072, 11247110, 11269120, 11586560, 11609920, 12325600, 12672800, 12723200, 12853840, 13081600, 13268480, 14086400, 14483200, 14512400, 15776768, 16067300, 16221184, 16585600, 17995376, 18575872, 19720960, 20276480, 20566144, 22494220, 23219840, 24651200, 25345600, 25707680, 26536960, 28117775, 28172800, 28966400, 29024800, 32134600, 33171200, 35990752, 37151744, 39441920, 40552960, 41132288, 44988440, 46439680, 49302400, 50691200, 51415360, 56235550, 56345600, 57932800, 58049600, 64269200, 66342400, 71981504, 78883840, 81105920, 82264576, 89976880, 92879360, 98604800, 101382400, 102830720, 112471100, 116099200, 128538400, 132684800, 143963008, 164529152, 179953760, 185758720, 197209600, 202764800, 205661440, 224942200, 232198400, 257076800, 287926016, 359907520, 394419200, 405529600, 411322880, 449884400, 464396800, 514153600, 575852032, 719815040, 822645760, 899768800, 928793600, 1028307200, 1151704064, 1439630080, 1799537600, 2056614400, 2879260160, 3599075200, 4113228800, 5758520320, 7198150400, 14396300800, 28792601600]

約数ペア:

[(1, 28792601600), (2, 14396300800), (4, 7198150400), (5, 5758520320), (7, 4113228800), (8, 3599075200), (10, 2879260160), (14, 2056614400), (16, 1799537600), (20, 1439630080), (25, 1151704064), (28, 1028307200), (31, 928793600), (32, 899768800), (35, 822645760), (40, 719815040), (50, 575852032), (56, 514153600), (62, 464396800), (64, 449884400), (70, 411322880), (71, 405529600), (73, 394419200), (80, 359907520), (100, 287926016), (112, 257076800), (124, 232198400), (128, 224942200), (140, 205661440), (142, 202764800), (146, 197209600), (155, 185758720), (160, 179953760), (175, 164529152), (200, 143963008), (217, 132684800), (224, 128538400), (248, 116099200), (256, 112471100), (280, 102830720), (284, 101382400), (292, 98604800), (310, 92879360), (320, 89976880), (350, 82264576), (355, 81105920), (365, 78883840), (400, 71981504), (434, 66342400), (448, 64269200), (496, 58049600), (497, 57932800), (511, 56345600), (512, 56235550), (560, 51415360), (568, 50691200), (584, 49302400), (620, 46439680), (640, 44988440), (700, 41132288), (710, 40552960), (730, 39441920), (775, 37151744), (800, 35990752), (868, 33171200), (896, 32134600), (992, 29024800), (994, 28966400), (1022, 28172800), (1024, 28117775), (1085, 26536960), (1120, 25707680), (1136, 25345600), (1168, 24651200), (1240, 23219840), (1280, 22494220), (1400, 20566144), (1420, 20276480), (1460, 19720960), (1550, 18575872), (1600, 17995376), (1736, 16585600), (1775, 16221184), (1792, 16067300), (1825, 15776768), (1984, 14512400), (1988, 14483200), (2044, 14086400), (2170, 13268480), (2201, 13081600), (2240, 12853840), (2263, 12723200), (2272, 12672800), (2336, 12325600), (2480, 11609920), (2485, 11586560), (2555, 11269120), (2560, 11247110), (2800, 10283072), (2840, 10138240), (2920, 9860480), (3100, 9287936), (3200, 8997688), (3472, 8292800), (3550, 8110592), (3584, 8033650), (3650, 7888384), (3968, 7256200), (3976, 7241600), (4088, 7043200), (4340, 6634240), (4402, 6540800), (4480, 6426920), (4526, 6361600), (4544, 6336400), (4672, 6162800), (4960, 5804960), (4970, 5793280), (5110, 5634560), (5120, 5623555), (5183, 5555200), (5425, 5307392), (5600, 5141536), (5680, 5069120), (5840, 4930240), (6200, 4643968), (6400, 4498844), (6944, 4146400), (7100, 4055296), (7168, 4016825), (7300, 3944192), (7936, 3628100), (7952, 3620800), (8176, 3521600), (8680, 3317120), (8804, 3270400), (8960, 3213460), (9052, 3180800), (9088, 3168200), (9344, 3081400), (9920, 2902480), (9940, 2896640), (10220, 2817280), (10366, 2777600), (10850, 2653696), (11005, 2616320), (11200, 2570768), (11315, 2544640), (11360, 2534560), (11680, 2465120), (12400, 2321984), (12425, 2317312), (12775, 2253824), (12800, 2249422), (13888, 2073200), (14200, 2027648), (14600, 1972096), (15407, 1868800), (15841, 1817600), (15872, 1814050), (15904, 1810400), (16352, 1760800), (17360, 1658560), (17608, 1635200), (17920, 1606730), (18104, 1590400), (18176, 1584100), (18688, 1540700), (19840, 1451240), (19880, 1448320), (20440, 1408640), (20732, 1388800), (21700, 1326848), (22010, 1308160), (22400, 1285384), (22630, 1272320), (22720, 1267280), (23360, 1232560), (24800, 1160992), (24850, 1158656), (25550, 1126912), (25600, 1124711), (25915, 1111040), (27776, 1036600), (28400, 1013824), (29200, 986048), (30814, 934400), (31682, 908800), (31744, 907025), (31808, 905200), (32704, 880400), (34720, 829280), (35216, 817600), (35840, 803365), (36208, 795200), (36281, 793600), (36352, 792050), (37376, 770350), (39680, 725620), (39760, 724160), (40880, 704320), (41464, 694400), (43400, 663424), (44020, 654080), (44800, 642692), (45260, 636160), (45440, 633640), (46720, 616280), (49600, 580496), (49700, 579328), (51100, 563456), (51830, 555520), (55025, 523264), (55552, 518300), (56575, 508928), (56800, 506912), (58400, 493024), (61628, 467200), (63364, 454400), (63616, 452600), (65408, 440200), (69440, 414640), (70432, 408800), (72416, 397600), (72562, 396800), (72704, 396025), (74752, 385175), (77035, 373760), (79205, 363520), (79360, 362810), (79520, 362080), (81760, 352160), (82928, 347200), (86800, 331712), (88040, 327040), (89600, 321346), (90520, 318080), (90880, 316820), (93440, 308140), (99200, 290248), (99400, 289664), (102200, 281728), (103660, 277760), (110050, 261632), (111104, 259150), (113150, 254464), (113600, 253456), (116800, 246512), (123256, 233600), (126728, 227200), (127232, 226300), (129575, 222208), (130816, 220100), (138880, 207320), (140864, 204400), (144832, 198800), (145124, 198400), (154070, 186880), (158410, 181760), (158720, 181405), (159040, 181040), (160673, 179200), (163520, 176080), (165856, 173600)]