60581995520

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20089}}^1$

素因数の和:20164

約数の個数: 176

約数和(自身を含む): 157917043200

約数和(自身を除く): 97335047680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 128, 152, 155, 160, 190, 248, 256, 304, 310, 320, 380, 496, 512, 589, 608, 620, 640, 760, 992, 1024, 1178, 1216, 1240, 1280, 1520, 1984, 2356, 2432, 2480, 2560, 2945, 3040, 3968, 4712, 4864, 4960, 5120, 5890, 6080, 7936, 9424, 9728, 9920, 11780, 12160, 15872, 18848, 19456, 19840, 20089, 23560, 24320, 31744, 37696, 39680, 40178, 47120, 48640, 75392, 79360, 80356, 94240, 97280, 100445, 150784, 158720, 160712, 188480, 200890, 301568, 321424, 376960, 381691, 401780, 603136, 622759, 642848, 753920, 763382, 803560, 1245518, 1285696, 1507840, 1526764, 1607120, 1908455, 2491036, 2571392, 3015680, 3053528, 3113795, 3214240, 3816910, 4982072, 5142784, 6107056, 6227590, 6428480, 7633820, 9964144, 10285568, 11832421, 12214112, 12455180, 12856960, 15267640, 19928288, 20571136, 23664842, 24428224, 24910360, 25713920, 30535280, 39856576, 47329684, 48856448, 49820720, 51427840, 59162105, 61070560, 79713152, 94659368, 97712896, 99641440, 102855680, 118324210, 122141120, 159426304, 189318736, 195425792, 199282880, 236648420, 244282240, 318852608, 378637472, 390851584, 398565760, 473296840, 488564480, 637705216, 757274944, 797131520, 946593680, 977128960, 1514549888, 1594263040, 1893187360, 1954257920, 3029099776, 3188526080, 3786374720, 6058199552, 7572749440, 12116399104, 15145498880, 30290997760, 60581995520]

約数ペア:

[(1, 60581995520), (2, 30290997760), (4, 15145498880), (5, 12116399104), (8, 7572749440), (10, 6058199552), (16, 3786374720), (19, 3188526080), (20, 3029099776), (31, 1954257920), (32, 1893187360), (38, 1594263040), (40, 1514549888), (62, 977128960), (64, 946593680), (76, 797131520), (80, 757274944), (95, 637705216), (124, 488564480), (128, 473296840), (152, 398565760), (155, 390851584), (160, 378637472), (190, 318852608), (248, 244282240), (256, 236648420), (304, 199282880), (310, 195425792), (320, 189318736), (380, 159426304), (496, 122141120), (512, 118324210), (589, 102855680), (608, 99641440), (620, 97712896), (640, 94659368), (760, 79713152), (992, 61070560), (1024, 59162105), (1178, 51427840), (1216, 49820720), (1240, 48856448), (1280, 47329684), (1520, 39856576), (1984, 30535280), (2356, 25713920), (2432, 24910360), (2480, 24428224), (2560, 23664842), (2945, 20571136), (3040, 19928288), (3968, 15267640), (4712, 12856960), (4864, 12455180), (4960, 12214112), (5120, 11832421), (5890, 10285568), (6080, 9964144), (7936, 7633820), (9424, 6428480), (9728, 6227590), (9920, 6107056), (11780, 5142784), (12160, 4982072), (15872, 3816910), (18848, 3214240), (19456, 3113795), (19840, 3053528), (20089, 3015680), (23560, 2571392), (24320, 2491036), (31744, 1908455), (37696, 1607120), (39680, 1526764), (40178, 1507840), (47120, 1285696), (48640, 1245518), (75392, 803560), (79360, 763382), (80356, 753920), (94240, 642848), (97280, 622759), (100445, 603136), (150784, 401780), (158720, 381691), (160712, 376960), (188480, 321424), (200890, 301568)]