1349620160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1669}}^1$

素因数の和:1731

約数の個数: 168

約数和(自身を含む): 3878701920

約数和(自身を除く): 2529081760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 361, 380, 448, 532, 560, 608, 665, 722, 760, 1064, 1120, 1216, 1330, 1444, 1520, 1669, 1805, 2128, 2240, 2527, 2660, 2888, 3040, 3338, 3610, 4256, 5054, 5320, 5776, 6080, 6676, 7220, 8345, 8512, 10108, 10640, 11552, 11683, 12635, 13352, 14440, 16690, 20216, 21280, 23104, 23366, 25270, 26704, 28880, 31711, 33380, 40432, 42560, 46732, 50540, 53408, 57760, 58415, 63422, 66760, 80864, 93464, 101080, 106816, 115520, 116830, 126844, 133520, 158555, 161728, 186928, 202160, 221977, 233660, 253688, 267040, 317110, 373856, 404320, 443954, 467320, 507376, 534080, 602509, 634220, 747712, 808640, 887908, 934640, 1014752, 1109885, 1205018, 1268440, 1775816, 1869280, 2029504, 2219770, 2410036, 2536880, 3012545, 3551632, 3738560, 4217563, 4439540, 4820072, 5073760, 6025090, 7103264, 8435126, 8879080, 9640144, 10147520, 12050180, 14206528, 16870252, 17758160, 19280288, 21087815, 24100360, 33740504, 35516320, 38560576, 42175630, 48200720, 67481008, 71032640, 84351260, 96401440, 134962016, 168702520, 192802880, 269924032, 337405040, 674810080, 1349620160]

約数ペア:

[(1, 1349620160), (2, 674810080), (4, 337405040), (5, 269924032), (7, 192802880), (8, 168702520), (10, 134962016), (14, 96401440), (16, 84351260), (19, 71032640), (20, 67481008), (28, 48200720), (32, 42175630), (35, 38560576), (38, 35516320), (40, 33740504), (56, 24100360), (64, 21087815), (70, 19280288), (76, 17758160), (80, 16870252), (95, 14206528), (112, 12050180), (133, 10147520), (140, 9640144), (152, 8879080), (160, 8435126), (190, 7103264), (224, 6025090), (266, 5073760), (280, 4820072), (304, 4439540), (320, 4217563), (361, 3738560), (380, 3551632), (448, 3012545), (532, 2536880), (560, 2410036), (608, 2219770), (665, 2029504), (722, 1869280), (760, 1775816), (1064, 1268440), (1120, 1205018), (1216, 1109885), (1330, 1014752), (1444, 934640), (1520, 887908), (1669, 808640), (1805, 747712), (2128, 634220), (2240, 602509), (2527, 534080), (2660, 507376), (2888, 467320), (3040, 443954), (3338, 404320), (3610, 373856), (4256, 317110), (5054, 267040), (5320, 253688), (5776, 233660), (6080, 221977), (6676, 202160), (7220, 186928), (8345, 161728), (8512, 158555), (10108, 133520), (10640, 126844), (11552, 116830), (11683, 115520), (12635, 106816), (13352, 101080), (14440, 93464), (16690, 80864), (20216, 66760), (21280, 63422), (23104, 58415), (23366, 57760), (25270, 53408), (26704, 50540), (28880, 46732), (31711, 42560), (33380, 40432)]