154172700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 562464000

約数和(自身を除く): 408291300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 29, 30, 33, 36, 44, 45, 50, 54, 55, 58, 60, 66, 75, 87, 90, 99, 100, 108, 110, 116, 132, 135, 145, 150, 165, 174, 179, 180, 198, 220, 225, 261, 270, 275, 290, 297, 300, 319, 330, 348, 358, 396, 435, 450, 495, 522, 537, 540, 550, 580, 594, 638, 660, 675, 716, 725, 783, 825, 870, 895, 900, 957, 990, 1044, 1074, 1100, 1188, 1276, 1305, 1350, 1450, 1485, 1566, 1595, 1611, 1650, 1740, 1790, 1914, 1969, 1980, 2148, 2175, 2475, 2610, 2685, 2700, 2871, 2900, 2970, 3132, 3190, 3222, 3300, 3580, 3828, 3915, 3938, 4350, 4475, 4785, 4833, 4950, 5191, 5220, 5370, 5742, 5907, 5940, 6380, 6444, 6525, 7425, 7830, 7876, 7975, 8055, 8613, 8700, 8950, 9570, 9666, 9845, 9900, 10382, 10740, 11484, 11814, 13050, 13425, 14355, 14850, 15573, 15660, 15950, 16110, 17226, 17721, 17900, 19140, 19332, 19575, 19690, 20764, 23628, 23925, 24165, 25955, 26100, 26850, 28710, 29535, 29700, 31146, 31900, 32220, 34452, 35442, 39150, 39380, 40275, 43065, 46719, 47850, 48330, 49225, 51910, 53163, 53700, 57101, 57420, 59070, 62292, 70884, 71775, 77865, 78300, 80550, 86130, 88605, 93438, 95700, 96660, 98450, 103820, 106326, 114202, 118140, 120825, 129775, 140157, 143550, 147675, 155730, 161100, 171303, 172260, 177210, 186876, 196900, 212652, 215325, 228404, 233595, 241650, 259550, 265815, 280314, 285505, 287100, 295350, 311460, 342606, 354420, 389325, 430650, 443025, 467190, 483300, 513909, 519100, 531630, 560628, 571010, 590700, 685212, 700785, 778650, 856515, 861300, 886050, 934380, 1027818, 1063260, 1142020, 1167975, 1329075, 1401570, 1427525, 1541727, 1557300, 1713030, 1772100, 2055636, 2335950, 2569545, 2658150, 2803140, 2855050, 3083454, 3426060, 3503925, 4282575, 4671900, 5139090, 5316300, 5710100, 6166908, 7007850, 7708635, 8565150, 10278180, 12847725, 14015700, 15417270, 17130300, 25695450, 30834540, 38543175, 51390900, 77086350, 154172700]

約数ペア:

[(1, 154172700), (2, 77086350), (3, 51390900), (4, 38543175), (5, 30834540), (6, 25695450), (9, 17130300), (10, 15417270), (11, 14015700), (12, 12847725), (15, 10278180), (18, 8565150), (20, 7708635), (22, 7007850), (25, 6166908), (27, 5710100), (29, 5316300), (30, 5139090), (33, 4671900), (36, 4282575), (44, 3503925), (45, 3426060), (50, 3083454), (54, 2855050), (55, 2803140), (58, 2658150), (60, 2569545), (66, 2335950), (75, 2055636), (87, 1772100), (90, 1713030), (99, 1557300), (100, 1541727), (108, 1427525), (110, 1401570), (116, 1329075), (132, 1167975), (135, 1142020), (145, 1063260), (150, 1027818), (165, 934380), (174, 886050), (179, 861300), (180, 856515), (198, 778650), (220, 700785), (225, 685212), (261, 590700), (270, 571010), (275, 560628), (290, 531630), (297, 519100), (300, 513909), (319, 483300), (330, 467190), (348, 443025), (358, 430650), (396, 389325), (435, 354420), (450, 342606), (495, 311460), (522, 295350), (537, 287100), (540, 285505), (550, 280314), (580, 265815), (594, 259550), (638, 241650), (660, 233595), (675, 228404), (716, 215325), (725, 212652), (783, 196900), (825, 186876), (870, 177210), (895, 172260), (900, 171303), (957, 161100), (990, 155730), (1044, 147675), (1074, 143550), (1100, 140157), (1188, 129775), (1276, 120825), (1305, 118140), (1350, 114202), (1450, 106326), (1485, 103820), (1566, 98450), (1595, 96660), (1611, 95700), (1650, 93438), (1740, 88605), (1790, 86130), (1914, 80550), (1969, 78300), (1980, 77865), (2148, 71775), (2175, 70884), (2475, 62292), (2610, 59070), (2685, 57420), (2700, 57101), (2871, 53700), (2900, 53163), (2970, 51910), (3132, 49225), (3190, 48330), (3222, 47850), (3300, 46719), (3580, 43065), (3828, 40275), (3915, 39380), (3938, 39150), (4350, 35442), (4475, 34452), (4785, 32220), (4833, 31900), (4950, 31146), (5191, 29700), (5220, 29535), (5370, 28710), (5742, 26850), (5907, 26100), (5940, 25955), (6380, 24165), (6444, 23925), (6525, 23628), (7425, 20764), (7830, 19690), (7876, 19575), (7975, 19332), (8055, 19140), (8613, 17900), (8700, 17721), (8950, 17226), (9570, 16110), (9666, 15950), (9845, 15660), (9900, 15573), (10382, 14850), (10740, 14355), (11484, 13425), (11814, 13050)]