38171760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:807

約数の個数: 160

約数和(自身を含む): 136062720

約数和(自身を除く): 97890960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 761, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1522, 1672, 2090, 2280, 2283, 2508, 2640, 3044, 3135, 3344, 3805, 4180, 4560, 4566, 5016, 6088, 6270, 7610, 8360, 8371, 9132, 10032, 11415, 12176, 12540, 14459, 15220, 16720, 16742, 18264, 22830, 25080, 25113, 28918, 30440, 33484, 36528, 41855, 43377, 45660, 50160, 50226, 57836, 60880, 66968, 72295, 83710, 86754, 91320, 100452, 115672, 125565, 133936, 144590, 159049, 167420, 173508, 182640, 200904, 216885, 231344, 251130, 289180, 318098, 334840, 347016, 401808, 433770, 477147, 502260, 578360, 636196, 669680, 694032, 795245, 867540, 954294, 1004520, 1156720, 1272392, 1590490, 1735080, 1908588, 2009040, 2385735, 2544784, 3180980, 3470160, 3817176, 4771470, 6361960, 7634352, 9542940, 12723920, 19085880, 38171760]

約数ペア:

[(1, 38171760), (2, 19085880), (3, 12723920), (4, 9542940), (5, 7634352), (6, 6361960), (8, 4771470), (10, 3817176), (11, 3470160), (12, 3180980), (15, 2544784), (16, 2385735), (19, 2009040), (20, 1908588), (22, 1735080), (24, 1590490), (30, 1272392), (33, 1156720), (38, 1004520), (40, 954294), (44, 867540), (48, 795245), (55, 694032), (57, 669680), (60, 636196), (66, 578360), (76, 502260), (80, 477147), (88, 433770), (95, 401808), (110, 347016), (114, 334840), (120, 318098), (132, 289180), (152, 251130), (165, 231344), (176, 216885), (190, 200904), (209, 182640), (220, 173508), (228, 167420), (240, 159049), (264, 144590), (285, 133936), (304, 125565), (330, 115672), (380, 100452), (418, 91320), (440, 86754), (456, 83710), (528, 72295), (570, 66968), (627, 60880), (660, 57836), (760, 50226), (761, 50160), (836, 45660), (880, 43377), (912, 41855), (1045, 36528), (1140, 33484), (1254, 30440), (1320, 28918), (1520, 25113), (1522, 25080), (1672, 22830), (2090, 18264), (2280, 16742), (2283, 16720), (2508, 15220), (2640, 14459), (3044, 12540), (3135, 12176), (3344, 11415), (3805, 10032), (4180, 9132), (4560, 8371), (4566, 8360), (5016, 7610), (6088, 6270)]