91988160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:343

約数の個数: 224

約数和(自身を含む): 330061824

約数和(自身を除く): 238073664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 281, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 562, 620, 660, 682, 704, 744, 843, 880, 930, 960, 992, 1023, 1056, 1124, 1240, 1320, 1364, 1405, 1488, 1686, 1705, 1760, 1860, 1984, 2046, 2112, 2248, 2480, 2640, 2728, 2810, 2976, 3091, 3372, 3410, 3520, 3720, 4092, 4215, 4496, 4960, 5115, 5280, 5456, 5620, 5952, 6182, 6744, 6820, 7440, 8184, 8430, 8711, 8992, 9273, 9920, 10230, 10560, 10912, 11240, 12364, 13488, 13640, 14880, 15455, 16368, 16860, 17422, 17984, 18546, 20460, 21824, 22480, 24728, 26133, 26976, 27280, 29760, 30910, 32736, 33720, 34844, 37092, 40920, 43555, 44960, 46365, 49456, 52266, 53952, 54560, 61820, 65472, 67440, 69688, 74184, 81840, 87110, 89920, 92730, 95821, 98912, 104532, 109120, 123640, 130665, 134880, 139376, 148368, 163680, 174220, 185460, 191642, 197824, 209064, 247280, 261330, 269760, 278752, 287463, 296736, 327360, 348440, 370920, 383284, 418128, 479105, 494560, 522660, 557504, 574926, 593472, 696880, 741840, 766568, 836256, 958210, 989120, 1045320, 1149852, 1393760, 1437315, 1483680, 1533136, 1672512, 1916420, 2090640, 2299704, 2787520, 2874630, 2967360, 3066272, 3832840, 4181280, 4599408, 5749260, 6132544, 7665680, 8362560, 9198816, 11498520, 15331360, 18397632, 22997040, 30662720, 45994080, 91988160]

約数ペア:

[(1, 91988160), (2, 45994080), (3, 30662720), (4, 22997040), (5, 18397632), (6, 15331360), (8, 11498520), (10, 9198816), (11, 8362560), (12, 7665680), (15, 6132544), (16, 5749260), (20, 4599408), (22, 4181280), (24, 3832840), (30, 3066272), (31, 2967360), (32, 2874630), (33, 2787520), (40, 2299704), (44, 2090640), (48, 1916420), (55, 1672512), (60, 1533136), (62, 1483680), (64, 1437315), (66, 1393760), (80, 1149852), (88, 1045320), (93, 989120), (96, 958210), (110, 836256), (120, 766568), (124, 741840), (132, 696880), (155, 593472), (160, 574926), (165, 557504), (176, 522660), (186, 494560), (192, 479105), (220, 418128), (240, 383284), (248, 370920), (264, 348440), (281, 327360), (310, 296736), (320, 287463), (330, 278752), (341, 269760), (352, 261330), (372, 247280), (440, 209064), (465, 197824), (480, 191642), (496, 185460), (528, 174220), (562, 163680), (620, 148368), (660, 139376), (682, 134880), (704, 130665), (744, 123640), (843, 109120), (880, 104532), (930, 98912), (960, 95821), (992, 92730), (1023, 89920), (1056, 87110), (1124, 81840), (1240, 74184), (1320, 69688), (1364, 67440), (1405, 65472), (1488, 61820), (1686, 54560), (1705, 53952), (1760, 52266), (1860, 49456), (1984, 46365), (2046, 44960), (2112, 43555), (2248, 40920), (2480, 37092), (2640, 34844), (2728, 33720), (2810, 32736), (2976, 30910), (3091, 29760), (3372, 27280), (3410, 26976), (3520, 26133), (3720, 24728), (4092, 22480), (4215, 21824), (4496, 20460), (4960, 18546), (5115, 17984), (5280, 17422), (5456, 16860), (5620, 16368), (5952, 15455), (6182, 14880), (6744, 13640), (6820, 13488), (7440, 12364), (8184, 11240), (8430, 10912), (8711, 10560), (8992, 10230), (9273, 9920)]