195665400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:375

約数の個数: 288

約数和(自身を含む): 767763360

約数和(自身を除く): 572097960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 53, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 106, 120, 126, 140, 150, 159, 168, 175, 180, 200, 210, 212, 225, 252, 265, 280, 293, 300, 315, 318, 350, 360, 371, 420, 424, 450, 477, 504, 525, 530, 586, 600, 630, 636, 700, 742, 795, 840, 879, 900, 954, 1050, 1060, 1113, 1172, 1260, 1272, 1325, 1400, 1465, 1484, 1575, 1590, 1758, 1800, 1855, 1908, 2051, 2100, 2120, 2226, 2344, 2385, 2520, 2637, 2650, 2930, 2968, 3150, 3180, 3339, 3516, 3710, 3816, 3975, 4102, 4200, 4395, 4452, 4770, 5274, 5300, 5565, 5860, 6153, 6300, 6360, 6678, 7032, 7325, 7420, 7950, 8204, 8790, 8904, 9275, 9540, 10255, 10548, 10600, 11130, 11720, 11925, 12306, 12600, 13185, 13356, 14650, 14840, 15529, 15900, 16408, 16695, 17580, 18459, 18550, 19080, 20510, 21096, 21975, 22260, 23850, 24612, 26370, 26712, 27825, 29300, 30765, 31058, 31800, 33390, 35160, 36918, 37100, 41020, 43950, 44520, 46587, 47700, 49224, 51275, 52740, 55650, 58600, 61530, 62116, 65925, 66780, 73836, 74200, 77645, 82040, 83475, 87900, 92295, 93174, 95400, 102550, 105480, 108703, 111300, 123060, 124232, 131850, 133560, 139761, 147672, 153825, 155290, 166950, 175800, 184590, 186348, 205100, 217406, 222600, 232935, 246120, 263700, 279522, 307650, 310580, 326109, 333900, 369180, 372696, 388225, 410200, 434812, 461475, 465870, 527400, 543515, 559044, 615300, 621160, 652218, 667800, 698805, 738360, 776450, 869624, 922950, 931740, 978327, 1087030, 1118088, 1164675, 1230600, 1304436, 1397610, 1552900, 1630545, 1845900, 1863480, 1956654, 2174060, 2329350, 2608872, 2717575, 2795220, 3105800, 3261090, 3494025, 3691800, 3913308, 4348120, 4658700, 4891635, 5435150, 5590440, 6522180, 6988050, 7826616, 8152725, 9317400, 9783270, 10870300, 13044360, 13976100, 16305450, 19566540, 21740600, 24458175, 27952200, 32610900, 39133080, 48916350, 65221800, 97832700, 195665400]

約数ペア:

[(1, 195665400), (2, 97832700), (3, 65221800), (4, 48916350), (5, 39133080), (6, 32610900), (7, 27952200), (8, 24458175), (9, 21740600), (10, 19566540), (12, 16305450), (14, 13976100), (15, 13044360), (18, 10870300), (20, 9783270), (21, 9317400), (24, 8152725), (25, 7826616), (28, 6988050), (30, 6522180), (35, 5590440), (36, 5435150), (40, 4891635), (42, 4658700), (45, 4348120), (50, 3913308), (53, 3691800), (56, 3494025), (60, 3261090), (63, 3105800), (70, 2795220), (72, 2717575), (75, 2608872), (84, 2329350), (90, 2174060), (100, 1956654), (105, 1863480), (106, 1845900), (120, 1630545), (126, 1552900), (140, 1397610), (150, 1304436), (159, 1230600), (168, 1164675), (175, 1118088), (180, 1087030), (200, 978327), (210, 931740), (212, 922950), (225, 869624), (252, 776450), (265, 738360), (280, 698805), (293, 667800), (300, 652218), (315, 621160), (318, 615300), (350, 559044), (360, 543515), (371, 527400), (420, 465870), (424, 461475), (450, 434812), (477, 410200), (504, 388225), (525, 372696), (530, 369180), (586, 333900), (600, 326109), (630, 310580), (636, 307650), (700, 279522), (742, 263700), (795, 246120), (840, 232935), (879, 222600), (900, 217406), (954, 205100), (1050, 186348), (1060, 184590), (1113, 175800), (1172, 166950), (1260, 155290), (1272, 153825), (1325, 147672), (1400, 139761), (1465, 133560), (1484, 131850), (1575, 124232), (1590, 123060), (1758, 111300), (1800, 108703), (1855, 105480), (1908, 102550), (2051, 95400), (2100, 93174), (2120, 92295), (2226, 87900), (2344, 83475), (2385, 82040), (2520, 77645), (2637, 74200), (2650, 73836), (2930, 66780), (2968, 65925), (3150, 62116), (3180, 61530), (3339, 58600), (3516, 55650), (3710, 52740), (3816, 51275), (3975, 49224), (4102, 47700), (4200, 46587), (4395, 44520), (4452, 43950), (4770, 41020), (5274, 37100), (5300, 36918), (5565, 35160), (5860, 33390), (6153, 31800), (6300, 31058), (6360, 30765), (6678, 29300), (7032, 27825), (7325, 26712), (7420, 26370), (7950, 24612), (8204, 23850), (8790, 22260), (8904, 21975), (9275, 21096), (9540, 20510), (10255, 19080), (10548, 18550), (10600, 18459), (11130, 17580), (11720, 16695), (11925, 16408), (12306, 15900), (12600, 15529), (13185, 14840), (13356, 14650)]