3972162560

素因数分解:

$2^{10}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:516

約数の個数: 176

約数和(自身を含む): 10081065600

約数和(自身を除く): 6108903040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 89, 92, 115, 128, 160, 178, 184, 230, 256, 320, 356, 368, 379, 445, 460, 512, 640, 712, 736, 758, 890, 920, 1024, 1280, 1424, 1472, 1516, 1780, 1840, 1895, 2047, 2560, 2848, 2944, 3032, 3560, 3680, 3790, 4094, 5120, 5696, 5888, 6064, 7120, 7360, 7580, 8188, 8717, 10235, 11392, 11776, 12128, 14240, 14720, 15160, 16376, 17434, 20470, 22784, 23552, 24256, 28480, 29440, 30320, 32752, 33731, 34868, 40940, 43585, 45568, 48512, 56960, 58880, 60640, 65504, 67462, 69736, 81880, 87170, 91136, 97024, 113920, 117760, 121280, 131008, 134924, 139472, 163760, 168655, 174340, 194048, 227840, 242560, 262016, 269848, 278944, 327520, 337310, 348680, 388096, 455680, 485120, 524032, 539696, 557888, 655040, 674620, 697360, 775813, 970240, 1048064, 1079392, 1115776, 1310080, 1349240, 1394720, 1551626, 1940480, 2096128, 2158784, 2231552, 2620160, 2698480, 2789440, 3103252, 3879065, 4317568, 4463104, 5240320, 5396960, 5578880, 6206504, 7758130, 8635136, 8926208, 10480640, 10793920, 11157760, 12413008, 15516260, 17270272, 21587840, 22315520, 24826016, 31032520, 34540544, 43175680, 44631040, 49652032, 62065040, 86351360, 99304064, 124130080, 172702720, 198608128, 248260160, 397216256, 496520320, 794432512, 993040640, 1986081280, 3972162560]

約数ペア:

[(1, 3972162560), (2, 1986081280), (4, 993040640), (5, 794432512), (8, 496520320), (10, 397216256), (16, 248260160), (20, 198608128), (23, 172702720), (32, 124130080), (40, 99304064), (46, 86351360), (64, 62065040), (80, 49652032), (89, 44631040), (92, 43175680), (115, 34540544), (128, 31032520), (160, 24826016), (178, 22315520), (184, 21587840), (230, 17270272), (256, 15516260), (320, 12413008), (356, 11157760), (368, 10793920), (379, 10480640), (445, 8926208), (460, 8635136), (512, 7758130), (640, 6206504), (712, 5578880), (736, 5396960), (758, 5240320), (890, 4463104), (920, 4317568), (1024, 3879065), (1280, 3103252), (1424, 2789440), (1472, 2698480), (1516, 2620160), (1780, 2231552), (1840, 2158784), (1895, 2096128), (2047, 1940480), (2560, 1551626), (2848, 1394720), (2944, 1349240), (3032, 1310080), (3560, 1115776), (3680, 1079392), (3790, 1048064), (4094, 970240), (5120, 775813), (5696, 697360), (5888, 674620), (6064, 655040), (7120, 557888), (7360, 539696), (7580, 524032), (8188, 485120), (8717, 455680), (10235, 388096), (11392, 348680), (11776, 337310), (12128, 327520), (14240, 278944), (14720, 269848), (15160, 262016), (16376, 242560), (17434, 227840), (20470, 194048), (22784, 174340), (23552, 168655), (24256, 163760), (28480, 139472), (29440, 134924), (30320, 131008), (32752, 121280), (33731, 117760), (34868, 113920), (40940, 97024), (43585, 91136), (45568, 87170), (48512, 81880), (56960, 69736), (58880, 67462), (60640, 65504)]