29173320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 106142400

約数和(自身を除く): 76969080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 53, 55, 60, 66, 72, 88, 90, 99, 106, 110, 120, 132, 139, 159, 165, 180, 198, 212, 220, 264, 265, 278, 318, 330, 360, 396, 417, 424, 440, 477, 495, 530, 556, 583, 636, 660, 695, 792, 795, 834, 954, 990, 1060, 1112, 1166, 1251, 1272, 1320, 1390, 1529, 1590, 1668, 1749, 1908, 1980, 2085, 2120, 2332, 2385, 2502, 2780, 2915, 3058, 3180, 3336, 3498, 3816, 3960, 4170, 4587, 4664, 4770, 5004, 5247, 5560, 5830, 6116, 6255, 6360, 6996, 7367, 7645, 8340, 8745, 9174, 9540, 10008, 10494, 11660, 12232, 12510, 13761, 13992, 14734, 15290, 16680, 17490, 18348, 19080, 20988, 22101, 22935, 23320, 25020, 26235, 27522, 29468, 30580, 34980, 36696, 36835, 41976, 44202, 45870, 50040, 52470, 55044, 58936, 61160, 66303, 68805, 69960, 73670, 81037, 88404, 91740, 104940, 110088, 110505, 132606, 137610, 147340, 162074, 176808, 183480, 209880, 221010, 243111, 265212, 275220, 294680, 324148, 331515, 405185, 442020, 486222, 530424, 550440, 648296, 663030, 729333, 810370, 884040, 972444, 1215555, 1326060, 1458666, 1620740, 1944888, 2431110, 2652120, 2917332, 3241480, 3646665, 4862220, 5834664, 7293330, 9724440, 14586660, 29173320]

約数ペア:

[(1, 29173320), (2, 14586660), (3, 9724440), (4, 7293330), (5, 5834664), (6, 4862220), (8, 3646665), (9, 3241480), (10, 2917332), (11, 2652120), (12, 2431110), (15, 1944888), (18, 1620740), (20, 1458666), (22, 1326060), (24, 1215555), (30, 972444), (33, 884040), (36, 810370), (40, 729333), (44, 663030), (45, 648296), (53, 550440), (55, 530424), (60, 486222), (66, 442020), (72, 405185), (88, 331515), (90, 324148), (99, 294680), (106, 275220), (110, 265212), (120, 243111), (132, 221010), (139, 209880), (159, 183480), (165, 176808), (180, 162074), (198, 147340), (212, 137610), (220, 132606), (264, 110505), (265, 110088), (278, 104940), (318, 91740), (330, 88404), (360, 81037), (396, 73670), (417, 69960), (424, 68805), (440, 66303), (477, 61160), (495, 58936), (530, 55044), (556, 52470), (583, 50040), (636, 45870), (660, 44202), (695, 41976), (792, 36835), (795, 36696), (834, 34980), (954, 30580), (990, 29468), (1060, 27522), (1112, 26235), (1166, 25020), (1251, 23320), (1272, 22935), (1320, 22101), (1390, 20988), (1529, 19080), (1590, 18348), (1668, 17490), (1749, 16680), (1908, 15290), (1980, 14734), (2085, 13992), (2120, 13761), (2332, 12510), (2385, 12232), (2502, 11660), (2780, 10494), (2915, 10008), (3058, 9540), (3180, 9174), (3336, 8745), (3498, 8340), (3816, 7645), (3960, 7367), (4170, 6996), (4587, 6360), (4664, 6255), (4770, 6116), (5004, 5830), (5247, 5560)]