197278200

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:356

約数の個数: 384

約数和(自身を含む): 824947200

約数和(自身を除く): 627669000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 25, 27, 28, 30, 34, 35, 36, 40, 42, 45, 50, 51, 54, 56, 60, 63, 68, 70, 72, 75, 84, 85, 90, 100, 102, 105, 108, 119, 120, 126, 135, 136, 140, 150, 153, 168, 170, 175, 180, 189, 200, 204, 210, 216, 225, 238, 252, 255, 270, 280, 300, 306, 307, 315, 340, 350, 357, 360, 378, 408, 420, 425, 450, 459, 476, 504, 510, 525, 540, 595, 600, 612, 614, 630, 675, 680, 700, 714, 756, 765, 840, 850, 900, 918, 921, 945, 952, 1020, 1050, 1071, 1080, 1190, 1224, 1228, 1260, 1275, 1350, 1400, 1428, 1512, 1530, 1535, 1575, 1700, 1785, 1800, 1836, 1842, 1890, 2040, 2100, 2142, 2149, 2295, 2380, 2456, 2520, 2550, 2700, 2763, 2856, 2975, 3060, 3070, 3150, 3213, 3400, 3570, 3672, 3684, 3780, 3825, 4200, 4284, 4298, 4590, 4605, 4725, 4760, 5100, 5219, 5355, 5400, 5526, 5950, 6120, 6140, 6300, 6426, 6447, 7140, 7368, 7560, 7650, 7675, 8289, 8568, 8596, 8925, 9180, 9210, 9450, 10200, 10438, 10710, 10745, 11052, 11475, 11900, 12280, 12600, 12852, 12894, 13815, 14280, 15300, 15350, 15657, 16065, 16578, 17192, 17850, 18360, 18420, 18900, 19341, 20876, 21420, 21490, 22104, 22950, 23025, 23800, 25704, 25788, 26095, 26775, 27630, 30600, 30700, 31314, 32130, 32235, 33156, 35700, 36533, 36840, 37800, 38682, 41445, 41752, 42840, 42980, 45900, 46050, 46971, 51576, 52190, 53550, 53725, 55260, 58023, 61400, 62628, 64260, 64470, 66312, 69075, 71400, 73066, 77364, 78285, 80325, 82890, 85960, 91800, 92100, 93942, 96705, 104380, 107100, 107450, 109599, 110520, 116046, 125256, 128520, 128940, 130475, 138150, 140913, 146132, 154728, 156570, 160650, 161175, 165780, 182665, 184200, 187884, 193410, 207225, 208760, 214200, 214900, 219198, 232092, 234855, 257880, 260950, 276300, 281826, 290115, 292264, 313140, 321300, 322350, 328797, 331560, 365330, 375768, 386820, 391425, 414450, 429800, 438396, 464184, 469710, 483525, 521900, 547995, 552600, 563652, 580230, 626280, 642600, 644700, 657594, 704565, 730660, 773640, 782850, 828900, 876792, 913325, 939420, 967050, 986391, 1043800, 1095990, 1127304, 1160460, 1174275, 1289400, 1315188, 1409130, 1450575, 1461320, 1565700, 1643985, 1657800, 1826650, 1878840, 1934100, 1972782, 2191980, 2320920, 2348550, 2630376, 2739975, 2818260, 2901150, 3131400, 3287970, 3522825, 3653300, 3868200, 3945564, 4383960, 4697100, 4931955, 5479950, 5636520, 5802300, 6575940, 7045650, 7306600, 7891128, 8219925, 9394200, 9863910, 10959900, 11604600, 13151880, 14091300, 16439850, 19727820, 21919800, 24659775, 28182600, 32879700, 39455640, 49319550, 65759400, 98639100, 197278200]

約数ペア:

[(1, 197278200), (2, 98639100), (3, 65759400), (4, 49319550), (5, 39455640), (6, 32879700), (7, 28182600), (8, 24659775), (9, 21919800), (10, 19727820), (12, 16439850), (14, 14091300), (15, 13151880), (17, 11604600), (18, 10959900), (20, 9863910), (21, 9394200), (24, 8219925), (25, 7891128), (27, 7306600), (28, 7045650), (30, 6575940), (34, 5802300), (35, 5636520), (36, 5479950), (40, 4931955), (42, 4697100), (45, 4383960), (50, 3945564), (51, 3868200), (54, 3653300), (56, 3522825), (60, 3287970), (63, 3131400), (68, 2901150), (70, 2818260), (72, 2739975), (75, 2630376), (84, 2348550), (85, 2320920), (90, 2191980), (100, 1972782), (102, 1934100), (105, 1878840), (108, 1826650), (119, 1657800), (120, 1643985), (126, 1565700), (135, 1461320), (136, 1450575), (140, 1409130), (150, 1315188), (153, 1289400), (168, 1174275), (170, 1160460), (175, 1127304), (180, 1095990), (189, 1043800), (200, 986391), (204, 967050), (210, 939420), (216, 913325), (225, 876792), (238, 828900), (252, 782850), (255, 773640), (270, 730660), (280, 704565), (300, 657594), (306, 644700), (307, 642600), (315, 626280), (340, 580230), (350, 563652), (357, 552600), (360, 547995), (378, 521900), (408, 483525), (420, 469710), (425, 464184), (450, 438396), (459, 429800), (476, 414450), (504, 391425), (510, 386820), (525, 375768), (540, 365330), (595, 331560), (600, 328797), (612, 322350), (614, 321300), (630, 313140), (675, 292264), (680, 290115), (700, 281826), (714, 276300), (756, 260950), (765, 257880), (840, 234855), (850, 232092), (900, 219198), (918, 214900), (921, 214200), (945, 208760), (952, 207225), (1020, 193410), (1050, 187884), (1071, 184200), (1080, 182665), (1190, 165780), (1224, 161175), (1228, 160650), (1260, 156570), (1275, 154728), (1350, 146132), (1400, 140913), (1428, 138150), (1512, 130475), (1530, 128940), (1535, 128520), (1575, 125256), (1700, 116046), (1785, 110520), (1800, 109599), (1836, 107450), (1842, 107100), (1890, 104380), (2040, 96705), (2100, 93942), (2142, 92100), (2149, 91800), (2295, 85960), (2380, 82890), (2456, 80325), (2520, 78285), (2550, 77364), (2700, 73066), (2763, 71400), (2856, 69075), (2975, 66312), (3060, 64470), (3070, 64260), (3150, 62628), (3213, 61400), (3400, 58023), (3570, 55260), (3672, 53725), (3684, 53550), (3780, 52190), (3825, 51576), (4200, 46971), (4284, 46050), (4298, 45900), (4590, 42980), (4605, 42840), (4725, 41752), (4760, 41445), (5100, 38682), (5219, 37800), (5355, 36840), (5400, 36533), (5526, 35700), (5950, 33156), (6120, 32235), (6140, 32130), (6300, 31314), (6426, 30700), (6447, 30600), (7140, 27630), (7368, 26775), (7560, 26095), (7650, 25788), (7675, 25704), (8289, 23800), (8568, 23025), (8596, 22950), (8925, 22104), (9180, 21490), (9210, 21420), (9450, 20876), (10200, 19341), (10438, 18900), (10710, 18420), (10745, 18360), (11052, 17850), (11475, 17192), (11900, 16578), (12280, 16065), (12600, 15657), (12852, 15350), (12894, 15300), (13815, 14280)]