1368991260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2143}}^1$

素因数の和:2194

約数の個数: 288

約数和(自身を含む): 5273210880

約数和(自身を除く): 3904219620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 169, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 338, 351, 364, 378, 390, 420, 455, 468, 507, 540, 546, 585, 630, 676, 702, 756, 780, 819, 845, 910, 945, 1014, 1092, 1170, 1183, 1260, 1365, 1404, 1521, 1638, 1690, 1755, 1820, 1890, 2028, 2143, 2340, 2366, 2457, 2535, 2730, 3042, 3276, 3380, 3510, 3549, 3780, 4095, 4286, 4563, 4732, 4914, 5070, 5460, 5915, 6084, 6429, 7020, 7098, 7605, 8190, 8572, 9126, 9828, 10140, 10647, 10715, 11830, 12285, 12858, 14196, 15001, 15210, 16380, 17745, 18252, 19287, 21294, 21430, 22815, 23660, 24570, 25716, 27859, 30002, 30420, 31941, 32145, 35490, 38574, 42588, 42860, 45003, 45630, 49140, 53235, 55718, 57861, 60004, 63882, 64290, 70980, 75005, 77148, 83577, 90006, 91260, 96435, 106470, 111436, 115722, 127764, 128580, 135009, 139295, 150010, 159705, 167154, 180012, 192870, 195013, 212940, 225015, 231444, 250731, 270018, 278590, 289305, 300020, 319410, 334308, 362167, 385740, 390026, 405027, 417885, 450030, 501462, 540036, 557180, 578610, 585039, 638820, 675045, 724334, 752193, 780052, 810054, 835770, 900060, 975065, 1002924, 1086501, 1157220, 1170078, 1253655, 1350090, 1448668, 1504386, 1620108, 1671540, 1755117, 1810835, 1950130, 2025135, 2173002, 2340156, 2507310, 2535169, 2700180, 2925195, 3008772, 3259503, 3510234, 3621670, 3760965, 3900260, 4050270, 4346004, 5014620, 5070338, 5265351, 5432505, 5850390, 6519006, 7020468, 7243340, 7521930, 7605507, 8100540, 8775585, 9778509, 10140676, 10530702, 10865010, 11700780, 12675845, 13038012, 15043860, 15211014, 16297515, 17551170, 19557018, 21061404, 21730020, 22816521, 25351690, 26326755, 30422028, 32595030, 35102340, 38027535, 39114036, 45633042, 48892545, 50703380, 52653510, 65190060, 68449563, 76055070, 91266084, 97785090, 105307020, 114082605, 136899126, 152110140, 195570180, 228165210, 273798252, 342247815, 456330420, 684495630, 1368991260]

約数ペア:

[(1, 1368991260), (2, 684495630), (3, 456330420), (4, 342247815), (5, 273798252), (6, 228165210), (7, 195570180), (9, 152110140), (10, 136899126), (12, 114082605), (13, 105307020), (14, 97785090), (15, 91266084), (18, 76055070), (20, 68449563), (21, 65190060), (26, 52653510), (27, 50703380), (28, 48892545), (30, 45633042), (35, 39114036), (36, 38027535), (39, 35102340), (42, 32595030), (45, 30422028), (52, 26326755), (54, 25351690), (60, 22816521), (63, 21730020), (65, 21061404), (70, 19557018), (78, 17551170), (84, 16297515), (90, 15211014), (91, 15043860), (105, 13038012), (108, 12675845), (117, 11700780), (126, 10865010), (130, 10530702), (135, 10140676), (140, 9778509), (156, 8775585), (169, 8100540), (180, 7605507), (182, 7521930), (189, 7243340), (195, 7020468), (210, 6519006), (234, 5850390), (252, 5432505), (260, 5265351), (270, 5070338), (273, 5014620), (315, 4346004), (338, 4050270), (351, 3900260), (364, 3760965), (378, 3621670), (390, 3510234), (420, 3259503), (455, 3008772), (468, 2925195), (507, 2700180), (540, 2535169), (546, 2507310), (585, 2340156), (630, 2173002), (676, 2025135), (702, 1950130), (756, 1810835), (780, 1755117), (819, 1671540), (845, 1620108), (910, 1504386), (945, 1448668), (1014, 1350090), (1092, 1253655), (1170, 1170078), (1183, 1157220), (1260, 1086501), (1365, 1002924), (1404, 975065), (1521, 900060), (1638, 835770), (1690, 810054), (1755, 780052), (1820, 752193), (1890, 724334), (2028, 675045), (2143, 638820), (2340, 585039), (2366, 578610), (2457, 557180), (2535, 540036), (2730, 501462), (3042, 450030), (3276, 417885), (3380, 405027), (3510, 390026), (3549, 385740), (3780, 362167), (4095, 334308), (4286, 319410), (4563, 300020), (4732, 289305), (4914, 278590), (5070, 270018), (5460, 250731), (5915, 231444), (6084, 225015), (6429, 212940), (7020, 195013), (7098, 192870), (7605, 180012), (8190, 167154), (8572, 159705), (9126, 150010), (9828, 139295), (10140, 135009), (10647, 128580), (10715, 127764), (11830, 115722), (12285, 111436), (12858, 106470), (14196, 96435), (15001, 91260), (15210, 90006), (16380, 83577), (17745, 77148), (18252, 75005), (19287, 70980), (21294, 64290), (21430, 63882), (22815, 60004), (23660, 57861), (24570, 55718), (25716, 53235), (27859, 49140), (30002, 45630), (30420, 45003), (31941, 42860), (32145, 42588), (35490, 38574)]