1566943680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:627

約数の個数: 224

約数和(自身を含む): 5272796160

約数和(自身を除く): 3705852480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 271, 285, 304, 317, 320, 380, 456, 480, 542, 570, 608, 634, 760, 813, 912, 951, 960, 1084, 1140, 1216, 1268, 1355, 1520, 1585, 1626, 1824, 1902, 2168, 2280, 2536, 2710, 3040, 3170, 3252, 3648, 3804, 4065, 4336, 4560, 4755, 5072, 5149, 5420, 6023, 6080, 6340, 6504, 7608, 8130, 8672, 9120, 9510, 10144, 10298, 10840, 12046, 12680, 13008, 15216, 15447, 16260, 17344, 18069, 18240, 19020, 20288, 20596, 21680, 24092, 25360, 25745, 26016, 30115, 30432, 30894, 32520, 36138, 38040, 41192, 43360, 48184, 50720, 51490, 52032, 60230, 60864, 61788, 65040, 72276, 76080, 77235, 82384, 85907, 86720, 90345, 96368, 101440, 102980, 120460, 123576, 130080, 144552, 152160, 154470, 164768, 171814, 180690, 192736, 205960, 240920, 247152, 257721, 260160, 289104, 304320, 308940, 329536, 343628, 361380, 385472, 411920, 429535, 481840, 494304, 515442, 578208, 617880, 687256, 722760, 823840, 859070, 963680, 988608, 1030884, 1156416, 1235760, 1288605, 1374512, 1445520, 1632233, 1647680, 1718140, 1927360, 2061768, 2471520, 2577210, 2749024, 2891040, 3264466, 3436280, 4123536, 4896699, 4943040, 5154420, 5498048, 5782080, 6528932, 6872560, 8161165, 8247072, 9793398, 10308840, 13057864, 13745120, 16322330, 16494144, 19586796, 20617680, 24483495, 26115728, 27490240, 32644660, 39173592, 41235360, 48966990, 52231456, 65289320, 78347184, 82470720, 97933980, 104462912, 130578640, 156694368, 195867960, 261157280, 313388736, 391735920, 522314560, 783471840, 1566943680]

約数ペア:

[(1, 1566943680), (2, 783471840), (3, 522314560), (4, 391735920), (5, 313388736), (6, 261157280), (8, 195867960), (10, 156694368), (12, 130578640), (15, 104462912), (16, 97933980), (19, 82470720), (20, 78347184), (24, 65289320), (30, 52231456), (32, 48966990), (38, 41235360), (40, 39173592), (48, 32644660), (57, 27490240), (60, 26115728), (64, 24483495), (76, 20617680), (80, 19586796), (95, 16494144), (96, 16322330), (114, 13745120), (120, 13057864), (152, 10308840), (160, 9793398), (190, 8247072), (192, 8161165), (228, 6872560), (240, 6528932), (271, 5782080), (285, 5498048), (304, 5154420), (317, 4943040), (320, 4896699), (380, 4123536), (456, 3436280), (480, 3264466), (542, 2891040), (570, 2749024), (608, 2577210), (634, 2471520), (760, 2061768), (813, 1927360), (912, 1718140), (951, 1647680), (960, 1632233), (1084, 1445520), (1140, 1374512), (1216, 1288605), (1268, 1235760), (1355, 1156416), (1520, 1030884), (1585, 988608), (1626, 963680), (1824, 859070), (1902, 823840), (2168, 722760), (2280, 687256), (2536, 617880), (2710, 578208), (3040, 515442), (3170, 494304), (3252, 481840), (3648, 429535), (3804, 411920), (4065, 385472), (4336, 361380), (4560, 343628), (4755, 329536), (5072, 308940), (5149, 304320), (5420, 289104), (6023, 260160), (6080, 257721), (6340, 247152), (6504, 240920), (7608, 205960), (8130, 192736), (8672, 180690), (9120, 171814), (9510, 164768), (10144, 154470), (10298, 152160), (10840, 144552), (12046, 130080), (12680, 123576), (13008, 120460), (15216, 102980), (15447, 101440), (16260, 96368), (17344, 90345), (18069, 86720), (18240, 85907), (19020, 82384), (20288, 77235), (20596, 76080), (21680, 72276), (24092, 65040), (25360, 61788), (25745, 60864), (26016, 60230), (30115, 52032), (30432, 51490), (30894, 50720), (32520, 48184), (36138, 43360), (38040, 41192)]