2643248400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9967}}^1$

素因数の和:10018

約数の個数: 240

約数和(自身を含む): 9655881984

約数和(自身を除く): 7012633584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 34, 39, 40, 48, 50, 51, 52, 60, 65, 68, 75, 78, 80, 85, 100, 102, 104, 120, 130, 136, 150, 156, 170, 195, 200, 204, 208, 221, 240, 255, 260, 272, 300, 312, 325, 340, 390, 400, 408, 425, 442, 510, 520, 600, 624, 650, 663, 680, 780, 816, 850, 884, 975, 1020, 1040, 1105, 1200, 1275, 1300, 1326, 1360, 1560, 1700, 1768, 1950, 2040, 2210, 2550, 2600, 2652, 3120, 3315, 3400, 3536, 3900, 4080, 4420, 5100, 5200, 5304, 5525, 6630, 6800, 7800, 8840, 9967, 10200, 10608, 11050, 13260, 15600, 16575, 17680, 19934, 20400, 22100, 26520, 29901, 33150, 39868, 44200, 49835, 53040, 59802, 66300, 79736, 88400, 99670, 119604, 129571, 132600, 149505, 159472, 169439, 199340, 239208, 249175, 259142, 265200, 299010, 338878, 388713, 398680, 478416, 498350, 508317, 518284, 598020, 647855, 677756, 747525, 777426, 797360, 847195, 996700, 1016634, 1036568, 1196040, 1295710, 1355512, 1495050, 1554852, 1694390, 1943565, 1993400, 2033268, 2073136, 2202707, 2392080, 2541585, 2591420, 2711024, 2990100, 3109704, 3239275, 3388780, 3887130, 3986800, 4066536, 4235975, 4405414, 5083170, 5182840, 5980200, 6219408, 6478550, 6608121, 6777560, 7774260, 8133072, 8471950, 8810828, 9717825, 10166340, 10365680, 11013535, 11960400, 12707925, 12957100, 13216242, 13555120, 15548520, 16943900, 17621656, 19435650, 20332680, 22027070, 25415850, 25914200, 26432484, 31097040, 33040605, 33887800, 35243312, 38871300, 40665360, 44054140, 50831700, 51828400, 52864968, 55067675, 66081210, 67775600, 77742600, 88108280, 101663400, 105729936, 110135350, 132162420, 155485200, 165203025, 176216560, 203326800, 220270700, 264324840, 330406050, 440541400, 528649680, 660812100, 881082800, 1321624200, 2643248400]

約数ペア:

[(1, 2643248400), (2, 1321624200), (3, 881082800), (4, 660812100), (5, 528649680), (6, 440541400), (8, 330406050), (10, 264324840), (12, 220270700), (13, 203326800), (15, 176216560), (16, 165203025), (17, 155485200), (20, 132162420), (24, 110135350), (25, 105729936), (26, 101663400), (30, 88108280), (34, 77742600), (39, 67775600), (40, 66081210), (48, 55067675), (50, 52864968), (51, 51828400), (52, 50831700), (60, 44054140), (65, 40665360), (68, 38871300), (75, 35243312), (78, 33887800), (80, 33040605), (85, 31097040), (100, 26432484), (102, 25914200), (104, 25415850), (120, 22027070), (130, 20332680), (136, 19435650), (150, 17621656), (156, 16943900), (170, 15548520), (195, 13555120), (200, 13216242), (204, 12957100), (208, 12707925), (221, 11960400), (240, 11013535), (255, 10365680), (260, 10166340), (272, 9717825), (300, 8810828), (312, 8471950), (325, 8133072), (340, 7774260), (390, 6777560), (400, 6608121), (408, 6478550), (425, 6219408), (442, 5980200), (510, 5182840), (520, 5083170), (600, 4405414), (624, 4235975), (650, 4066536), (663, 3986800), (680, 3887130), (780, 3388780), (816, 3239275), (850, 3109704), (884, 2990100), (975, 2711024), (1020, 2591420), (1040, 2541585), (1105, 2392080), (1200, 2202707), (1275, 2073136), (1300, 2033268), (1326, 1993400), (1360, 1943565), (1560, 1694390), (1700, 1554852), (1768, 1495050), (1950, 1355512), (2040, 1295710), (2210, 1196040), (2550, 1036568), (2600, 1016634), (2652, 996700), (3120, 847195), (3315, 797360), (3400, 777426), (3536, 747525), (3900, 677756), (4080, 647855), (4420, 598020), (5100, 518284), (5200, 508317), (5304, 498350), (5525, 478416), (6630, 398680), (6800, 388713), (7800, 338878), (8840, 299010), (9967, 265200), (10200, 259142), (10608, 249175), (11050, 239208), (13260, 199340), (15600, 169439), (16575, 159472), (17680, 149505), (19934, 132600), (20400, 129571), (22100, 119604), (26520, 99670), (29901, 88400), (33150, 79736), (39868, 66300), (44200, 59802), (49835, 53040)]