1155018960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18439}}^1$

素因数の和:18490

約数の個数: 160

約数和(自身を含む): 4115808000

約数和(自身を除く): 2960789040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1740, 2088, 2160, 2320, 2610, 3132, 3480, 3915, 4176, 5220, 6264, 6960, 7830, 10440, 12528, 15660, 18439, 20880, 31320, 36878, 55317, 62640, 73756, 92195, 110634, 147512, 165951, 184390, 221268, 276585, 295024, 331902, 368780, 442536, 497853, 534731, 553170, 663804, 737560, 829755, 885072, 995706, 1069462, 1106340, 1327608, 1475120, 1604193, 1659510, 1991412, 2138924, 2212680, 2489265, 2655216, 2673655, 3208386, 3319020, 3982824, 4277848, 4425360, 4812579, 4978530, 5347310, 6416772, 6638040, 7965648, 8020965, 8555696, 9625158, 9957060, 10694620, 12833544, 13276080, 14437737, 16041930, 19250316, 19914120, 21389240, 24062895, 25667088, 28875474, 32083860, 38500632, 39828240, 42778480, 48125790, 57750948, 64167720, 72188685, 77001264, 96251580, 115501896, 128335440, 144377370, 192503160, 231003792, 288754740, 385006320, 577509480, 1155018960]

約数ペア:

[(1, 1155018960), (2, 577509480), (3, 385006320), (4, 288754740), (5, 231003792), (6, 192503160), (8, 144377370), (9, 128335440), (10, 115501896), (12, 96251580), (15, 77001264), (16, 72188685), (18, 64167720), (20, 57750948), (24, 48125790), (27, 42778480), (29, 39828240), (30, 38500632), (36, 32083860), (40, 28875474), (45, 25667088), (48, 24062895), (54, 21389240), (58, 19914120), (60, 19250316), (72, 16041930), (80, 14437737), (87, 13276080), (90, 12833544), (108, 10694620), (116, 9957060), (120, 9625158), (135, 8555696), (144, 8020965), (145, 7965648), (174, 6638040), (180, 6416772), (216, 5347310), (232, 4978530), (240, 4812579), (261, 4425360), (270, 4277848), (290, 3982824), (348, 3319020), (360, 3208386), (432, 2673655), (435, 2655216), (464, 2489265), (522, 2212680), (540, 2138924), (580, 1991412), (696, 1659510), (720, 1604193), (783, 1475120), (870, 1327608), (1044, 1106340), (1080, 1069462), (1160, 995706), (1305, 885072), (1392, 829755), (1566, 737560), (1740, 663804), (2088, 553170), (2160, 534731), (2320, 497853), (2610, 442536), (3132, 368780), (3480, 331902), (3915, 295024), (4176, 276585), (5220, 221268), (6264, 184390), (6960, 165951), (7830, 147512), (10440, 110634), (12528, 92195), (15660, 73756), (18439, 62640), (20880, 55317), (31320, 36878)]