330435720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1129}}^1$

素因数の和:1420

約数の個数: 128

約数和(自身を含む): 1106496000

約数和(自身を除く): 776060280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 271, 360, 540, 542, 813, 1080, 1084, 1129, 1355, 1626, 2168, 2258, 2439, 2710, 3252, 3387, 4065, 4516, 4878, 5420, 5645, 6504, 6774, 7317, 8130, 9032, 9756, 10161, 10840, 11290, 12195, 13548, 14634, 16260, 16935, 19512, 20322, 22580, 24390, 27096, 29268, 30483, 32520, 33870, 36585, 40644, 45160, 48780, 50805, 58536, 60966, 67740, 73170, 81288, 97560, 101610, 121932, 135480, 146340, 152415, 203220, 243864, 292680, 304830, 305959, 406440, 609660, 611918, 917877, 1219320, 1223836, 1529795, 1835754, 2447672, 2753631, 3059590, 3671508, 4589385, 5507262, 6119180, 7343016, 8260893, 9178770, 11014524, 12238360, 13768155, 16521786, 18357540, 22029048, 27536310, 33043572, 36715080, 41304465, 55072620, 66087144, 82608930, 110145240, 165217860, 330435720]

約数ペア:

[(1, 330435720), (2, 165217860), (3, 110145240), (4, 82608930), (5, 66087144), (6, 55072620), (8, 41304465), (9, 36715080), (10, 33043572), (12, 27536310), (15, 22029048), (18, 18357540), (20, 16521786), (24, 13768155), (27, 12238360), (30, 11014524), (36, 9178770), (40, 8260893), (45, 7343016), (54, 6119180), (60, 5507262), (72, 4589385), (90, 3671508), (108, 3059590), (120, 2753631), (135, 2447672), (180, 1835754), (216, 1529795), (270, 1223836), (271, 1219320), (360, 917877), (540, 611918), (542, 609660), (813, 406440), (1080, 305959), (1084, 304830), (1129, 292680), (1355, 243864), (1626, 203220), (2168, 152415), (2258, 146340), (2439, 135480), (2710, 121932), (3252, 101610), (3387, 97560), (4065, 81288), (4516, 73170), (4878, 67740), (5420, 60966), (5645, 58536), (6504, 50805), (6774, 48780), (7317, 45160), (8130, 40644), (9032, 36585), (9756, 33870), (10161, 32520), (10840, 30483), (11290, 29268), (12195, 27096), (13548, 24390), (14634, 22580), (16260, 20322), (16935, 19512)]