3345460480

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1429}}^1$

素因数の和:1540

約数の個数: 144

約数和(自身を含む): 8418009600

約数和(自身を除く): 5072549120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 59, 62, 64, 80, 118, 124, 128, 155, 160, 236, 248, 256, 295, 310, 320, 472, 496, 590, 620, 640, 944, 992, 1180, 1240, 1280, 1429, 1829, 1888, 1984, 2360, 2480, 2858, 3658, 3776, 3968, 4720, 4960, 5716, 7145, 7316, 7552, 7936, 9145, 9440, 9920, 11432, 14290, 14632, 15104, 18290, 18880, 19840, 22864, 28580, 29264, 36580, 37760, 39680, 44299, 45728, 57160, 58528, 73160, 75520, 84311, 88598, 91456, 114320, 117056, 146320, 168622, 177196, 182912, 221495, 228640, 234112, 292640, 337244, 354392, 365824, 421555, 442990, 457280, 468224, 585280, 674488, 708784, 843110, 885980, 914560, 1170560, 1348976, 1417568, 1686220, 1771960, 1829120, 2341120, 2613641, 2697952, 2835136, 3372440, 3543920, 5227282, 5395904, 5670272, 6744880, 7087840, 10454564, 10791808, 11340544, 13068205, 13489760, 14175680, 20909128, 21583616, 26136410, 26979520, 28351360, 41818256, 52272820, 53959040, 56702720, 83636512, 104545640, 107918080, 167273024, 209091280, 334546048, 418182560, 669092096, 836365120, 1672730240, 3345460480]

約数ペア:

[(1, 3345460480), (2, 1672730240), (4, 836365120), (5, 669092096), (8, 418182560), (10, 334546048), (16, 209091280), (20, 167273024), (31, 107918080), (32, 104545640), (40, 83636512), (59, 56702720), (62, 53959040), (64, 52272820), (80, 41818256), (118, 28351360), (124, 26979520), (128, 26136410), (155, 21583616), (160, 20909128), (236, 14175680), (248, 13489760), (256, 13068205), (295, 11340544), (310, 10791808), (320, 10454564), (472, 7087840), (496, 6744880), (590, 5670272), (620, 5395904), (640, 5227282), (944, 3543920), (992, 3372440), (1180, 2835136), (1240, 2697952), (1280, 2613641), (1429, 2341120), (1829, 1829120), (1888, 1771960), (1984, 1686220), (2360, 1417568), (2480, 1348976), (2858, 1170560), (3658, 914560), (3776, 885980), (3968, 843110), (4720, 708784), (4960, 674488), (5716, 585280), (7145, 468224), (7316, 457280), (7552, 442990), (7936, 421555), (9145, 365824), (9440, 354392), (9920, 337244), (11432, 292640), (14290, 234112), (14632, 228640), (15104, 221495), (18290, 182912), (18880, 177196), (19840, 168622), (22864, 146320), (28580, 117056), (29264, 114320), (36580, 91456), (37760, 88598), (39680, 84311), (44299, 75520), (45728, 73160), (57160, 58528)]