26556832000

素因数分解:

$2^8\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1490

約数の個数: 288

約数和(自身を含む): 71935718400

約数和(自身を除く): 45378886400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 32, 38, 40, 50, 62, 64, 76, 80, 95, 100, 124, 125, 128, 152, 155, 160, 190, 200, 248, 250, 256, 304, 310, 320, 380, 400, 475, 496, 500, 589, 608, 620, 640, 760, 775, 800, 950, 992, 1000, 1178, 1216, 1240, 1280, 1409, 1520, 1550, 1600, 1900, 1984, 2000, 2356, 2375, 2432, 2480, 2818, 2945, 3040, 3100, 3200, 3800, 3875, 3968, 4000, 4712, 4750, 4864, 4960, 5636, 5890, 6080, 6200, 6400, 7045, 7600, 7750, 7936, 8000, 9424, 9500, 9920, 11272, 11780, 12160, 12400, 14090, 14725, 15200, 15500, 16000, 18848, 19000, 19840, 22544, 23560, 24320, 24800, 26771, 28180, 29450, 30400, 31000, 32000, 35225, 37696, 38000, 39680, 43679, 45088, 47120, 49600, 53542, 56360, 58900, 60800, 62000, 70450, 73625, 75392, 76000, 87358, 90176, 94240, 99200, 107084, 112720, 117800, 121600, 124000, 133855, 140900, 147250, 150784, 152000, 174716, 176125, 180352, 188480, 198400, 214168, 218395, 225440, 235600, 248000, 267710, 281800, 294500, 304000, 349432, 352250, 360704, 376960, 428336, 436790, 450880, 471200, 496000, 535420, 563600, 589000, 608000, 669275, 698864, 704500, 753920, 829901, 856672, 873580, 901760, 942400, 992000, 1070840, 1091975, 1127200, 1178000, 1338550, 1397728, 1409000, 1659802, 1713344, 1747160, 1803520, 1884800, 2141680, 2183950, 2254400, 2356000, 2677100, 2795456, 2818000, 3319604, 3346375, 3426688, 3494320, 3769600, 4149505, 4283360, 4367900, 4508800, 4712000, 5354200, 5459875, 5590912, 5636000, 6639208, 6692750, 6853376, 6988640, 8299010, 8566720, 8735800, 9017600, 9424000, 10708400, 10919750, 11181824, 11272000, 13278416, 13385500, 13977280, 16598020, 17133440, 17471600, 18848000, 20747525, 21416800, 21839500, 22544000, 26556832, 26771000, 27954560, 33196040, 34266880, 34943200, 41495050, 42833600, 43679000, 45088000, 53113664, 53542000, 55909120, 66392080, 69886400, 82990100, 85667200, 87358000, 103737625, 106227328, 107084000, 132784160, 139772800, 165980200, 171334400, 174716000, 207475250, 212454656, 214168000, 265568320, 279545600, 331960400, 349432000, 414950500, 428336000, 531136640, 663920800, 698864000, 829901000, 856672000, 1062273280, 1327841600, 1397728000, 1659802000, 2655683200, 3319604000, 5311366400, 6639208000, 13278416000, 26556832000]

約数ペア:

[(1, 26556832000), (2, 13278416000), (4, 6639208000), (5, 5311366400), (8, 3319604000), (10, 2655683200), (16, 1659802000), (19, 1397728000), (20, 1327841600), (25, 1062273280), (31, 856672000), (32, 829901000), (38, 698864000), (40, 663920800), (50, 531136640), (62, 428336000), (64, 414950500), (76, 349432000), (80, 331960400), (95, 279545600), (100, 265568320), (124, 214168000), (125, 212454656), (128, 207475250), (152, 174716000), (155, 171334400), (160, 165980200), (190, 139772800), (200, 132784160), (248, 107084000), (250, 106227328), (256, 103737625), (304, 87358000), (310, 85667200), (320, 82990100), (380, 69886400), (400, 66392080), (475, 55909120), (496, 53542000), (500, 53113664), (589, 45088000), (608, 43679000), (620, 42833600), (640, 41495050), (760, 34943200), (775, 34266880), (800, 33196040), (950, 27954560), (992, 26771000), (1000, 26556832), (1178, 22544000), (1216, 21839500), (1240, 21416800), (1280, 20747525), (1409, 18848000), (1520, 17471600), (1550, 17133440), (1600, 16598020), (1900, 13977280), (1984, 13385500), (2000, 13278416), (2356, 11272000), (2375, 11181824), (2432, 10919750), (2480, 10708400), (2818, 9424000), (2945, 9017600), (3040, 8735800), (3100, 8566720), (3200, 8299010), (3800, 6988640), (3875, 6853376), (3968, 6692750), (4000, 6639208), (4712, 5636000), (4750, 5590912), (4864, 5459875), (4960, 5354200), (5636, 4712000), (5890, 4508800), (6080, 4367900), (6200, 4283360), (6400, 4149505), (7045, 3769600), (7600, 3494320), (7750, 3426688), (7936, 3346375), (8000, 3319604), (9424, 2818000), (9500, 2795456), (9920, 2677100), (11272, 2356000), (11780, 2254400), (12160, 2183950), (12400, 2141680), (14090, 1884800), (14725, 1803520), (15200, 1747160), (15500, 1713344), (16000, 1659802), (18848, 1409000), (19000, 1397728), (19840, 1338550), (22544, 1178000), (23560, 1127200), (24320, 1091975), (24800, 1070840), (26771, 992000), (28180, 942400), (29450, 901760), (30400, 873580), (31000, 856672), (32000, 829901), (35225, 753920), (37696, 704500), (38000, 698864), (39680, 669275), (43679, 608000), (45088, 589000), (47120, 563600), (49600, 535420), (53542, 496000), (56360, 471200), (58900, 450880), (60800, 436790), (62000, 428336), (70450, 376960), (73625, 360704), (75392, 352250), (76000, 349432), (87358, 304000), (90176, 294500), (94240, 281800), (99200, 267710), (107084, 248000), (112720, 235600), (117800, 225440), (121600, 218395), (124000, 214168), (133855, 198400), (140900, 188480), (147250, 180352), (150784, 176125), (152000, 174716)]