1349166720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:663

約数の個数: 256

約数和(自身を含む): 4737761280

約数和(自身を除く): 3388594560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 127, 128, 132, 160, 165, 176, 192, 220, 240, 254, 264, 320, 330, 352, 381, 384, 440, 480, 503, 508, 528, 635, 640, 660, 704, 762, 880, 960, 1006, 1016, 1056, 1270, 1320, 1397, 1408, 1509, 1524, 1760, 1905, 1920, 2012, 2032, 2112, 2515, 2540, 2640, 2794, 3018, 3048, 3520, 3810, 4024, 4064, 4191, 4224, 5030, 5080, 5280, 5533, 5588, 6036, 6096, 6985, 7040, 7545, 7620, 8048, 8128, 8382, 10060, 10160, 10560, 11066, 11176, 12072, 12192, 13970, 15090, 15240, 16096, 16256, 16599, 16764, 20120, 20320, 20955, 21120, 22132, 22352, 24144, 24384, 27665, 27940, 30180, 30480, 32192, 33198, 33528, 40240, 40640, 41910, 44264, 44704, 48288, 48768, 55330, 55880, 60360, 60960, 63881, 64384, 66396, 67056, 80480, 81280, 82995, 83820, 88528, 89408, 96576, 110660, 111760, 120720, 121920, 127762, 132792, 134112, 160960, 165990, 167640, 177056, 178816, 191643, 193152, 221320, 223520, 241440, 243840, 255524, 265584, 268224, 319405, 321920, 331980, 335280, 354112, 383286, 442640, 447040, 482880, 511048, 531168, 536448, 638810, 663960, 670560, 702691, 708224, 766572, 885280, 894080, 958215, 965760, 1022096, 1062336, 1277620, 1327920, 1341120, 1405382, 1533144, 1770560, 1916430, 2044192, 2108073, 2124672, 2555240, 2655840, 2682240, 2810764, 3066288, 3513455, 3541120, 3832860, 4088384, 4216146, 5110480, 5311680, 5621528, 6132576, 7026910, 7665720, 8176768, 8432292, 10220960, 10540365, 10623360, 11243056, 12265152, 14053820, 15331440, 16864584, 20441920, 21080730, 22486112, 24530304, 28107640, 30662880, 33729168, 40883840, 42161460, 44972224, 56215280, 61325760, 67458336, 84322920, 89944448, 112430560, 122651520, 134916672, 168645840, 224861120, 269833344, 337291680, 449722240, 674583360, 1349166720]

約数ペア:

[(1, 1349166720), (2, 674583360), (3, 449722240), (4, 337291680), (5, 269833344), (6, 224861120), (8, 168645840), (10, 134916672), (11, 122651520), (12, 112430560), (15, 89944448), (16, 84322920), (20, 67458336), (22, 61325760), (24, 56215280), (30, 44972224), (32, 42161460), (33, 40883840), (40, 33729168), (44, 30662880), (48, 28107640), (55, 24530304), (60, 22486112), (64, 21080730), (66, 20441920), (80, 16864584), (88, 15331440), (96, 14053820), (110, 12265152), (120, 11243056), (127, 10623360), (128, 10540365), (132, 10220960), (160, 8432292), (165, 8176768), (176, 7665720), (192, 7026910), (220, 6132576), (240, 5621528), (254, 5311680), (264, 5110480), (320, 4216146), (330, 4088384), (352, 3832860), (381, 3541120), (384, 3513455), (440, 3066288), (480, 2810764), (503, 2682240), (508, 2655840), (528, 2555240), (635, 2124672), (640, 2108073), (660, 2044192), (704, 1916430), (762, 1770560), (880, 1533144), (960, 1405382), (1006, 1341120), (1016, 1327920), (1056, 1277620), (1270, 1062336), (1320, 1022096), (1397, 965760), (1408, 958215), (1509, 894080), (1524, 885280), (1760, 766572), (1905, 708224), (1920, 702691), (2012, 670560), (2032, 663960), (2112, 638810), (2515, 536448), (2540, 531168), (2640, 511048), (2794, 482880), (3018, 447040), (3048, 442640), (3520, 383286), (3810, 354112), (4024, 335280), (4064, 331980), (4191, 321920), (4224, 319405), (5030, 268224), (5080, 265584), (5280, 255524), (5533, 243840), (5588, 241440), (6036, 223520), (6096, 221320), (6985, 193152), (7040, 191643), (7545, 178816), (7620, 177056), (8048, 167640), (8128, 165990), (8382, 160960), (10060, 134112), (10160, 132792), (10560, 127762), (11066, 121920), (11176, 120720), (12072, 111760), (12192, 110660), (13970, 96576), (15090, 89408), (15240, 88528), (16096, 83820), (16256, 82995), (16599, 81280), (16764, 80480), (20120, 67056), (20320, 66396), (20955, 64384), (21120, 63881), (22132, 60960), (22352, 60360), (24144, 55880), (24384, 55330), (27665, 48768), (27940, 48288), (30180, 44704), (30480, 44264), (32192, 41910), (33198, 40640), (33528, 40240)]