1621348596480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{4733}}^1\times {\mathrm{89209}}^1$

素因数の和:93966

約数の個数: 144

約数和(自身を含む): 5179334196960

約数和(自身を除く): 3557985600480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 4733, 9466, 14199, 18932, 23665, 28398, 37864, 47330, 56796, 70995, 75728, 89209, 94660, 113592, 141990, 151456, 178418, 189320, 227184, 267627, 283980, 302912, 356836, 378640, 446045, 454368, 535254, 567960, 605824, 713672, 757280, 892090, 908736, 1070508, 1135920, 1211648, 1338135, 1427344, 1514560, 1784180, 1817472, 2141016, 2271840, 2676270, 2854688, 3029120, 3568360, 3634944, 4282032, 4543680, 5352540, 5709376, 6058240, 7136720, 8564064, 9087360, 10705080, 11418752, 14273440, 17128128, 18174720, 21410160, 22837504, 28546880, 34256256, 42820320, 57093760, 68512512, 85640640, 114187520, 171281280, 342562560, 422226197, 844452394, 1266678591, 1688904788, 2111130985, 2533357182, 3377809576, 4222261970, 5066714364, 6333392955, 6755619152, 8444523940, 10133428728, 12666785910, 13511238304, 16889047880, 20266857456, 25333571820, 27022476608, 33778095760, 40533714912, 50667143640, 54044953216, 67556191520, 81067429824, 101334287280, 108089906432, 135112383040, 162134859648, 202668574560, 270224766080, 324269719296, 405337149120, 540449532160, 810674298240, 1621348596480]

約数ペア:

[(1, 1621348596480), (2, 810674298240), (3, 540449532160), (4, 405337149120), (5, 324269719296), (6, 270224766080), (8, 202668574560), (10, 162134859648), (12, 135112383040), (15, 108089906432), (16, 101334287280), (20, 81067429824), (24, 67556191520), (30, 54044953216), (32, 50667143640), (40, 40533714912), (48, 33778095760), (60, 27022476608), (64, 25333571820), (80, 20266857456), (96, 16889047880), (120, 13511238304), (128, 12666785910), (160, 10133428728), (192, 8444523940), (240, 6755619152), (256, 6333392955), (320, 5066714364), (384, 4222261970), (480, 3377809576), (640, 2533357182), (768, 2111130985), (960, 1688904788), (1280, 1266678591), (1920, 844452394), (3840, 422226197), (4733, 342562560), (9466, 171281280), (14199, 114187520), (18932, 85640640), (23665, 68512512), (28398, 57093760), (37864, 42820320), (47330, 34256256), (56796, 28546880), (70995, 22837504), (75728, 21410160), (89209, 18174720), (94660, 17128128), (113592, 14273440), (141990, 11418752), (151456, 10705080), (178418, 9087360), (189320, 8564064), (227184, 7136720), (267627, 6058240), (283980, 5709376), (302912, 5352540), (356836, 4543680), (378640, 4282032), (446045, 3634944), (454368, 3568360), (535254, 3029120), (567960, 2854688), (605824, 2676270), (713672, 2271840), (757280, 2141016), (892090, 1817472), (908736, 1784180), (1070508, 1514560), (1135920, 1427344), (1211648, 1338135)]