1499214080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 288

約数和(自身を含む): 4513544448

約数和(自身を除く): 3014330368

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 61, 64, 65, 70, 80, 91, 104, 112, 122, 128, 130, 140, 160, 182, 208, 211, 224, 244, 256, 260, 280, 305, 320, 364, 416, 422, 427, 448, 455, 488, 520, 560, 610, 640, 728, 793, 832, 844, 854, 896, 910, 976, 1040, 1055, 1120, 1220, 1280, 1456, 1477, 1586, 1664, 1688, 1708, 1792, 1820, 1952, 2080, 2110, 2135, 2240, 2440, 2743, 2912, 2954, 3172, 3328, 3376, 3416, 3640, 3904, 3965, 4160, 4220, 4270, 4480, 4880, 5486, 5551, 5824, 5908, 6344, 6752, 6832, 7280, 7385, 7808, 7930, 8320, 8440, 8540, 8960, 9760, 10972, 11102, 11648, 11816, 12688, 12871, 13504, 13664, 13715, 14560, 14770, 15616, 15860, 16640, 16880, 17080, 19201, 19520, 21944, 22204, 23296, 23632, 25376, 25742, 27008, 27328, 27430, 27755, 29120, 29540, 31720, 33760, 34160, 38402, 39040, 43888, 44408, 47264, 50752, 51484, 54016, 54656, 54860, 55510, 58240, 59080, 63440, 64355, 67520, 68320, 76804, 78080, 87776, 88816, 90097, 94528, 96005, 101504, 102968, 109312, 109720, 111020, 116480, 118160, 126880, 128710, 135040, 136640, 153608, 167323, 175552, 177632, 180194, 189056, 192010, 203008, 205936, 219440, 222040, 236320, 253760, 257420, 270080, 273280, 307216, 334646, 351104, 355264, 360388, 378112, 384020, 411872, 438880, 444080, 450485, 472640, 507520, 514840, 546560, 614432, 669292, 702208, 710528, 720776, 768040, 823744, 836615, 877760, 888160, 900970, 945280, 1015040, 1029680, 1171261, 1228864, 1338584, 1421056, 1441552, 1536080, 1647488, 1673230, 1755520, 1776320, 1801940, 1890560, 2059360, 2342522, 2457728, 2677168, 2883104, 3072160, 3294976, 3346460, 3511040, 3552640, 3603880, 4118720, 4685044, 4915456, 5354336, 5766208, 5856305, 6144320, 6692920, 7105280, 7207760, 8237440, 9370088, 10708672, 11532416, 11712610, 12288640, 13385840, 14415520, 16474880, 18740176, 21417344, 23064832, 23425220, 24577280, 26771680, 28831040, 37480352, 42834688, 46850440, 53543360, 57662080, 74960704, 93700880, 107086720, 115324160, 149921408, 187401760, 214173440, 299842816, 374803520, 749607040, 1499214080]

約数ペア:

[(1, 1499214080), (2, 749607040), (4, 374803520), (5, 299842816), (7, 214173440), (8, 187401760), (10, 149921408), (13, 115324160), (14, 107086720), (16, 93700880), (20, 74960704), (26, 57662080), (28, 53543360), (32, 46850440), (35, 42834688), (40, 37480352), (52, 28831040), (56, 26771680), (61, 24577280), (64, 23425220), (65, 23064832), (70, 21417344), (80, 18740176), (91, 16474880), (104, 14415520), (112, 13385840), (122, 12288640), (128, 11712610), (130, 11532416), (140, 10708672), (160, 9370088), (182, 8237440), (208, 7207760), (211, 7105280), (224, 6692920), (244, 6144320), (256, 5856305), (260, 5766208), (280, 5354336), (305, 4915456), (320, 4685044), (364, 4118720), (416, 3603880), (422, 3552640), (427, 3511040), (448, 3346460), (455, 3294976), (488, 3072160), (520, 2883104), (560, 2677168), (610, 2457728), (640, 2342522), (728, 2059360), (793, 1890560), (832, 1801940), (844, 1776320), (854, 1755520), (896, 1673230), (910, 1647488), (976, 1536080), (1040, 1441552), (1055, 1421056), (1120, 1338584), (1220, 1228864), (1280, 1171261), (1456, 1029680), (1477, 1015040), (1586, 945280), (1664, 900970), (1688, 888160), (1708, 877760), (1792, 836615), (1820, 823744), (1952, 768040), (2080, 720776), (2110, 710528), (2135, 702208), (2240, 669292), (2440, 614432), (2743, 546560), (2912, 514840), (2954, 507520), (3172, 472640), (3328, 450485), (3376, 444080), (3416, 438880), (3640, 411872), (3904, 384020), (3965, 378112), (4160, 360388), (4220, 355264), (4270, 351104), (4480, 334646), (4880, 307216), (5486, 273280), (5551, 270080), (5824, 257420), (5908, 253760), (6344, 236320), (6752, 222040), (6832, 219440), (7280, 205936), (7385, 203008), (7808, 192010), (7930, 189056), (8320, 180194), (8440, 177632), (8540, 175552), (8960, 167323), (9760, 153608), (10972, 136640), (11102, 135040), (11648, 128710), (11816, 126880), (12688, 118160), (12871, 116480), (13504, 111020), (13664, 109720), (13715, 109312), (14560, 102968), (14770, 101504), (15616, 96005), (15860, 94528), (16640, 90097), (16880, 88816), (17080, 87776), (19201, 78080), (19520, 76804), (21944, 68320), (22204, 67520), (23296, 64355), (23632, 63440), (25376, 59080), (25742, 58240), (27008, 55510), (27328, 54860), (27430, 54656), (27755, 54016), (29120, 51484), (29540, 50752), (31720, 47264), (33760, 44408), (34160, 43888), (38402, 39040)]