187422300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 216

約数和(自身を含む): 643594224

約数和(自身を除く): 456171924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 83, 90, 100, 117, 130, 150, 156, 166, 180, 193, 195, 225, 234, 249, 260, 300, 325, 332, 386, 390, 415, 450, 468, 498, 579, 585, 650, 747, 772, 780, 830, 900, 965, 975, 996, 1079, 1158, 1170, 1245, 1300, 1494, 1660, 1737, 1930, 1950, 2075, 2158, 2316, 2340, 2490, 2509, 2895, 2925, 2988, 3237, 3474, 3735, 3860, 3900, 4150, 4316, 4825, 4980, 5018, 5395, 5790, 5850, 6225, 6474, 6948, 7470, 7527, 8300, 8685, 9650, 9711, 10036, 10790, 11580, 11700, 12450, 12545, 12948, 14475, 14940, 15054, 16019, 16185, 17370, 18675, 19300, 19422, 21580, 22581, 24900, 25090, 26975, 28950, 30108, 32038, 32370, 34740, 37350, 37635, 38844, 43425, 45162, 48057, 48555, 50180, 53950, 57900, 62725, 64076, 64740, 74700, 75270, 80095, 80925, 86850, 90324, 96114, 97110, 107900, 112905, 125450, 144171, 150540, 160190, 161850, 173700, 188175, 192228, 194220, 208247, 225810, 240285, 242775, 250900, 288342, 320380, 323700, 376350, 400475, 416494, 451620, 480570, 485550, 564525, 576684, 624741, 720855, 752700, 800950, 832988, 961140, 971100, 1041235, 1129050, 1201425, 1249482, 1441710, 1601900, 1874223, 2082470, 2258100, 2402850, 2498964, 2883420, 3123705, 3604275, 3748446, 4164940, 4805700, 5206175, 6247410, 7208550, 7496892, 9371115, 10412350, 12494820, 14417100, 15618525, 18742230, 20824700, 31237050, 37484460, 46855575, 62474100, 93711150, 187422300]

約数ペア:

[(1, 187422300), (2, 93711150), (3, 62474100), (4, 46855575), (5, 37484460), (6, 31237050), (9, 20824700), (10, 18742230), (12, 15618525), (13, 14417100), (15, 12494820), (18, 10412350), (20, 9371115), (25, 7496892), (26, 7208550), (30, 6247410), (36, 5206175), (39, 4805700), (45, 4164940), (50, 3748446), (52, 3604275), (60, 3123705), (65, 2883420), (75, 2498964), (78, 2402850), (83, 2258100), (90, 2082470), (100, 1874223), (117, 1601900), (130, 1441710), (150, 1249482), (156, 1201425), (166, 1129050), (180, 1041235), (193, 971100), (195, 961140), (225, 832988), (234, 800950), (249, 752700), (260, 720855), (300, 624741), (325, 576684), (332, 564525), (386, 485550), (390, 480570), (415, 451620), (450, 416494), (468, 400475), (498, 376350), (579, 323700), (585, 320380), (650, 288342), (747, 250900), (772, 242775), (780, 240285), (830, 225810), (900, 208247), (965, 194220), (975, 192228), (996, 188175), (1079, 173700), (1158, 161850), (1170, 160190), (1245, 150540), (1300, 144171), (1494, 125450), (1660, 112905), (1737, 107900), (1930, 97110), (1950, 96114), (2075, 90324), (2158, 86850), (2316, 80925), (2340, 80095), (2490, 75270), (2509, 74700), (2895, 64740), (2925, 64076), (2988, 62725), (3237, 57900), (3474, 53950), (3735, 50180), (3860, 48555), (3900, 48057), (4150, 45162), (4316, 43425), (4825, 38844), (4980, 37635), (5018, 37350), (5395, 34740), (5790, 32370), (5850, 32038), (6225, 30108), (6474, 28950), (6948, 26975), (7470, 25090), (7527, 24900), (8300, 22581), (8685, 21580), (9650, 19422), (9711, 19300), (10036, 18675), (10790, 17370), (11580, 16185), (11700, 16019), (12450, 15054), (12545, 14940), (12948, 14475)]