2190761280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4397}}^1$

素因数の和:4593

約数の個数: 168

約数和(自身を含む): 7580586312

約数和(自身を除く): 5389825032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 173, 180, 192, 240, 288, 320, 346, 360, 480, 519, 576, 692, 720, 865, 960, 1038, 1384, 1440, 1557, 1730, 2076, 2595, 2768, 2880, 3114, 3460, 4152, 4397, 5190, 5536, 6228, 6920, 7785, 8304, 8794, 10380, 11072, 12456, 13191, 13840, 15570, 16608, 17588, 20760, 21985, 24912, 26382, 27680, 31140, 33216, 35176, 39573, 41520, 43970, 49824, 52764, 55360, 62280, 65955, 70352, 79146, 83040, 87940, 99648, 105528, 124560, 131910, 140704, 158292, 166080, 175880, 197865, 211056, 249120, 263820, 281408, 316584, 351760, 395730, 422112, 498240, 527640, 633168, 703520, 760681, 791460, 844224, 1055280, 1266336, 1407040, 1521362, 1582920, 2110560, 2282043, 2532672, 3042724, 3165840, 3803405, 4221120, 4564086, 6085448, 6331680, 6846129, 7606810, 9128172, 11410215, 12170896, 12663360, 13692258, 15213620, 18256344, 22820430, 24341792, 27384516, 30427240, 34230645, 36512688, 45640860, 48683584, 54769032, 60854480, 68461290, 73025376, 91281720, 109538064, 121708960, 136922580, 146050752, 182563440, 219076128, 243417920, 273845160, 365126880, 438152256, 547690320, 730253760, 1095380640, 2190761280]

約数ペア:

[(1, 2190761280), (2, 1095380640), (3, 730253760), (4, 547690320), (5, 438152256), (6, 365126880), (8, 273845160), (9, 243417920), (10, 219076128), (12, 182563440), (15, 146050752), (16, 136922580), (18, 121708960), (20, 109538064), (24, 91281720), (30, 73025376), (32, 68461290), (36, 60854480), (40, 54769032), (45, 48683584), (48, 45640860), (60, 36512688), (64, 34230645), (72, 30427240), (80, 27384516), (90, 24341792), (96, 22820430), (120, 18256344), (144, 15213620), (160, 13692258), (173, 12663360), (180, 12170896), (192, 11410215), (240, 9128172), (288, 7606810), (320, 6846129), (346, 6331680), (360, 6085448), (480, 4564086), (519, 4221120), (576, 3803405), (692, 3165840), (720, 3042724), (865, 2532672), (960, 2282043), (1038, 2110560), (1384, 1582920), (1440, 1521362), (1557, 1407040), (1730, 1266336), (2076, 1055280), (2595, 844224), (2768, 791460), (2880, 760681), (3114, 703520), (3460, 633168), (4152, 527640), (4397, 498240), (5190, 422112), (5536, 395730), (6228, 351760), (6920, 316584), (7785, 281408), (8304, 263820), (8794, 249120), (10380, 211056), (11072, 197865), (12456, 175880), (13191, 166080), (13840, 158292), (15570, 140704), (16608, 131910), (17588, 124560), (20760, 105528), (21985, 99648), (24912, 87940), (26382, 83040), (27680, 79146), (31140, 70352), (33216, 65955), (35176, 62280), (39573, 55360), (41520, 52764), (43970, 49824)]