143579614880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1091}}^1$

素因数の和:1320

約数の個数: 288

約数和(自身を含む): 381920168448

約数和(自身を除く): 238340553568

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 157, 160, 169, 208, 248, 260, 310, 314, 338, 403, 416, 496, 520, 620, 628, 676, 785, 806, 845, 992, 1040, 1091, 1240, 1256, 1352, 1570, 1612, 1690, 2015, 2041, 2080, 2182, 2480, 2512, 2704, 3140, 3224, 3380, 4030, 4082, 4364, 4867, 4960, 5024, 5239, 5408, 5455, 6280, 6448, 6760, 8060, 8164, 8728, 9734, 10205, 10478, 10910, 12560, 12896, 13520, 14183, 16120, 16328, 17456, 19468, 20410, 20956, 21820, 24335, 25120, 26195, 26533, 27040, 28366, 32240, 32656, 33821, 34912, 38936, 40820, 41912, 43640, 48670, 52390, 53066, 56732, 63271, 64480, 65312, 67642, 70915, 77872, 81640, 83824, 87280, 97340, 104780, 106132, 113464, 126542, 132665, 135284, 141830, 155744, 163280, 167648, 169105, 171287, 174560, 184379, 194680, 209560, 212264, 226928, 253084, 265330, 270568, 283660, 316355, 326560, 338210, 342574, 368758, 389360, 419120, 424528, 439673, 453856, 506168, 530660, 541136, 567320, 632710, 676420, 685148, 737516, 778720, 822523, 838240, 849056, 856435, 879346, 921895, 1012336, 1061320, 1082272, 1134640, 1265420, 1352840, 1370296, 1475032, 1645046, 1712870, 1758692, 1843790, 2024672, 2122640, 2198365, 2226731, 2269280, 2530840, 2705680, 2740592, 2950064, 3290092, 3425740, 3517384, 3687580, 4112615, 4245280, 4396730, 4453462, 5061680, 5309897, 5411360, 5481184, 5715749, 5900128, 6580184, 6851480, 7034768, 7375160, 8225230, 8793460, 8906924, 10123360, 10619794, 11133655, 11431498, 13160368, 13702960, 14069536, 14750320, 16450460, 17586920, 17813848, 21239588, 22267310, 22862996, 26320736, 26549485, 27405920, 28578745, 28947503, 29500640, 32900920, 35173840, 35627696, 42479176, 44534620, 45725992, 53098970, 57157490, 57895006, 65801840, 69028661, 70347680, 71255392, 84958352, 89069240, 91451984, 106197940, 114314980, 115790012, 131603680, 138057322, 144737515, 169916704, 178138480, 182903968, 212395880, 228629960, 231580024, 276114644, 289475030, 345143305, 356276960, 424791760, 457259920, 463160048, 552229288, 578950060, 690286610, 849583520, 897372593, 914519840, 926320096, 1104458576, 1157900120, 1380573220, 1794745186, 2208917152, 2315800240, 2761146440, 3589490372, 4486862965, 4631600480, 5522292880, 7178980744, 8973725930, 11044585760, 14357961488, 17947451860, 28715922976, 35894903720, 71789807440, 143579614880]

約数ペア:

[(1, 143579614880), (2, 71789807440), (4, 35894903720), (5, 28715922976), (8, 17947451860), (10, 14357961488), (13, 11044585760), (16, 8973725930), (20, 7178980744), (26, 5522292880), (31, 4631600480), (32, 4486862965), (40, 3589490372), (52, 2761146440), (62, 2315800240), (65, 2208917152), (80, 1794745186), (104, 1380573220), (124, 1157900120), (130, 1104458576), (155, 926320096), (157, 914519840), (160, 897372593), (169, 849583520), (208, 690286610), (248, 578950060), (260, 552229288), (310, 463160048), (314, 457259920), (338, 424791760), (403, 356276960), (416, 345143305), (496, 289475030), (520, 276114644), (620, 231580024), (628, 228629960), (676, 212395880), (785, 182903968), (806, 178138480), (845, 169916704), (992, 144737515), (1040, 138057322), (1091, 131603680), (1240, 115790012), (1256, 114314980), (1352, 106197940), (1570, 91451984), (1612, 89069240), (1690, 84958352), (2015, 71255392), (2041, 70347680), (2080, 69028661), (2182, 65801840), (2480, 57895006), (2512, 57157490), (2704, 53098970), (3140, 45725992), (3224, 44534620), (3380, 42479176), (4030, 35627696), (4082, 35173840), (4364, 32900920), (4867, 29500640), (4960, 28947503), (5024, 28578745), (5239, 27405920), (5408, 26549485), (5455, 26320736), (6280, 22862996), (6448, 22267310), (6760, 21239588), (8060, 17813848), (8164, 17586920), (8728, 16450460), (9734, 14750320), (10205, 14069536), (10478, 13702960), (10910, 13160368), (12560, 11431498), (12896, 11133655), (13520, 10619794), (14183, 10123360), (16120, 8906924), (16328, 8793460), (17456, 8225230), (19468, 7375160), (20410, 7034768), (20956, 6851480), (21820, 6580184), (24335, 5900128), (25120, 5715749), (26195, 5481184), (26533, 5411360), (27040, 5309897), (28366, 5061680), (32240, 4453462), (32656, 4396730), (33821, 4245280), (34912, 4112615), (38936, 3687580), (40820, 3517384), (41912, 3425740), (43640, 3290092), (48670, 2950064), (52390, 2740592), (53066, 2705680), (56732, 2530840), (63271, 2269280), (64480, 2226731), (65312, 2198365), (67642, 2122640), (70915, 2024672), (77872, 1843790), (81640, 1758692), (83824, 1712870), (87280, 1645046), (97340, 1475032), (104780, 1370296), (106132, 1352840), (113464, 1265420), (126542, 1134640), (132665, 1082272), (135284, 1061320), (141830, 1012336), (155744, 921895), (163280, 879346), (167648, 856435), (169105, 849056), (171287, 838240), (174560, 822523), (184379, 778720), (194680, 737516), (209560, 685148), (212264, 676420), (226928, 632710), (253084, 567320), (265330, 541136), (270568, 530660), (283660, 506168), (316355, 453856), (326560, 439673), (338210, 424528), (342574, 419120), (368758, 389360)]