123860160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1535

約数の個数: 168

約数和(自身を含む): 441015120

約数和(自身を除く): 317154960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1483, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 2966, 3480, 4176, 4449, 4640, 5220, 5568, 5932, 6960, 7415, 8352, 8898, 9280, 10440, 11864, 13347, 13920, 14830, 16704, 17796, 20880, 22245, 23728, 26694, 27840, 29660, 35592, 41760, 43007, 44490, 47456, 53388, 59320, 66735, 71184, 83520, 86014, 88980, 94912, 106776, 118640, 129021, 133470, 142368, 172028, 177960, 213552, 215035, 237280, 258042, 266940, 284736, 344056, 355920, 387063, 427104, 430070, 474560, 516084, 533880, 645105, 688112, 711840, 774126, 854208, 860140, 1032168, 1067760, 1290210, 1376224, 1423680, 1548252, 1720280, 1935315, 2064336, 2135520, 2580420, 2752448, 3096504, 3440560, 3870630, 4128672, 4271040, 5160840, 6193008, 6881120, 7741260, 8257344, 10321680, 12386016, 13762240, 15482520, 20643360, 24772032, 30965040, 41286720, 61930080, 123860160]

約数ペア:

[(1, 123860160), (2, 61930080), (3, 41286720), (4, 30965040), (5, 24772032), (6, 20643360), (8, 15482520), (9, 13762240), (10, 12386016), (12, 10321680), (15, 8257344), (16, 7741260), (18, 6881120), (20, 6193008), (24, 5160840), (29, 4271040), (30, 4128672), (32, 3870630), (36, 3440560), (40, 3096504), (45, 2752448), (48, 2580420), (58, 2135520), (60, 2064336), (64, 1935315), (72, 1720280), (80, 1548252), (87, 1423680), (90, 1376224), (96, 1290210), (116, 1067760), (120, 1032168), (144, 860140), (145, 854208), (160, 774126), (174, 711840), (180, 688112), (192, 645105), (232, 533880), (240, 516084), (261, 474560), (288, 430070), (290, 427104), (320, 387063), (348, 355920), (360, 344056), (435, 284736), (464, 266940), (480, 258042), (522, 237280), (576, 215035), (580, 213552), (696, 177960), (720, 172028), (870, 142368), (928, 133470), (960, 129021), (1044, 118640), (1160, 106776), (1305, 94912), (1392, 88980), (1440, 86014), (1483, 83520), (1740, 71184), (1856, 66735), (2088, 59320), (2320, 53388), (2610, 47456), (2784, 44490), (2880, 43007), (2966, 41760), (3480, 35592), (4176, 29660), (4449, 27840), (4640, 26694), (5220, 23728), (5568, 22245), (5932, 20880), (6960, 17796), (7415, 16704), (8352, 14830), (8898, 13920), (9280, 13347), (10440, 11864)]