372424960

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 941875200

約数和(自身を除く): 569450240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 79, 80, 116, 127, 128, 145, 158, 160, 232, 254, 256, 290, 316, 320, 395, 464, 508, 580, 632, 635, 640, 790, 928, 1016, 1160, 1264, 1270, 1280, 1580, 1856, 2032, 2291, 2320, 2528, 2540, 3160, 3683, 3712, 4064, 4582, 4640, 5056, 5080, 6320, 7366, 7424, 8128, 9164, 9280, 10033, 10112, 10160, 11455, 12640, 14732, 16256, 18328, 18415, 18560, 20066, 20224, 20320, 22910, 25280, 29464, 32512, 36656, 36830, 37120, 40132, 40640, 45820, 50165, 50560, 58928, 73312, 73660, 80264, 81280, 91640, 100330, 101120, 117856, 146624, 147320, 160528, 162560, 183280, 200660, 235712, 290957, 293248, 294640, 321056, 366560, 401320, 471424, 581914, 586496, 589280, 642112, 733120, 802640, 942848, 1163828, 1178560, 1284224, 1454785, 1466240, 1605280, 2327656, 2357120, 2568448, 2909570, 2932480, 3210560, 4655312, 4714240, 5819140, 6421120, 9310624, 11638280, 12842240, 18621248, 23276560, 37242496, 46553120, 74484992, 93106240, 186212480, 372424960]

約数ペア:

[(1, 372424960), (2, 186212480), (4, 93106240), (5, 74484992), (8, 46553120), (10, 37242496), (16, 23276560), (20, 18621248), (29, 12842240), (32, 11638280), (40, 9310624), (58, 6421120), (64, 5819140), (79, 4714240), (80, 4655312), (116, 3210560), (127, 2932480), (128, 2909570), (145, 2568448), (158, 2357120), (160, 2327656), (232, 1605280), (254, 1466240), (256, 1454785), (290, 1284224), (316, 1178560), (320, 1163828), (395, 942848), (464, 802640), (508, 733120), (580, 642112), (632, 589280), (635, 586496), (640, 581914), (790, 471424), (928, 401320), (1016, 366560), (1160, 321056), (1264, 294640), (1270, 293248), (1280, 290957), (1580, 235712), (1856, 200660), (2032, 183280), (2291, 162560), (2320, 160528), (2528, 147320), (2540, 146624), (3160, 117856), (3683, 101120), (3712, 100330), (4064, 91640), (4582, 81280), (4640, 80264), (5056, 73660), (5080, 73312), (6320, 58928), (7366, 50560), (7424, 50165), (8128, 45820), (9164, 40640), (9280, 40132), (10033, 37120), (10112, 36830), (10160, 36656), (11455, 32512), (12640, 29464), (14732, 25280), (16256, 22910), (18328, 20320), (18415, 20224), (18560, 20066)]