19019927160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1\times {\mathrm{2029}}^1$

素因数の和:4062

約数の個数: 192

約数和(自身を含む): 66635805600

約数和(自身を除く): 47615878440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2003, 2029, 2340, 4006, 4058, 4680, 6009, 6087, 8012, 8116, 10015, 10145, 12018, 12174, 16024, 16232, 18027, 18261, 20030, 20290, 24036, 24348, 26039, 26377, 30045, 30435, 36054, 36522, 40060, 40580, 48072, 48696, 52078, 52754, 60090, 60870, 72108, 73044, 78117, 79131, 80120, 81160, 90135, 91305, 104156, 105508, 120180, 121740, 130195, 131885, 144216, 146088, 156234, 158262, 180270, 182610, 208312, 211016, 234351, 237393, 240360, 243480, 260390, 263770, 312468, 316524, 360540, 365220, 390585, 395655, 468702, 474786, 520780, 527540, 624936, 633048, 721080, 730440, 781170, 791310, 937404, 949572, 1041560, 1055080, 1171755, 1186965, 1562340, 1582620, 1874808, 1899144, 2343510, 2373930, 3124680, 3165240, 4064087, 4687020, 4747860, 8128174, 9374040, 9495720, 12192261, 16256348, 20320435, 24384522, 32512696, 36576783, 40640870, 48769044, 52833131, 60961305, 73153566, 81281740, 97538088, 105666262, 121922610, 146307132, 158499393, 162563480, 182883915, 211332524, 243845220, 264165655, 292614264, 316998786, 365767830, 422665048, 475498179, 487690440, 528331310, 633997572, 731535660, 792496965, 950996358, 1056662620, 1267995144, 1463071320, 1584993930, 1901992716, 2113325240, 2377490895, 3169987860, 3803985432, 4754981790, 6339975720, 9509963580, 19019927160]

約数ペア:

[(1, 19019927160), (2, 9509963580), (3, 6339975720), (4, 4754981790), (5, 3803985432), (6, 3169987860), (8, 2377490895), (9, 2113325240), (10, 1901992716), (12, 1584993930), (13, 1463071320), (15, 1267995144), (18, 1056662620), (20, 950996358), (24, 792496965), (26, 731535660), (30, 633997572), (36, 528331310), (39, 487690440), (40, 475498179), (45, 422665048), (52, 365767830), (60, 316998786), (65, 292614264), (72, 264165655), (78, 243845220), (90, 211332524), (104, 182883915), (117, 162563480), (120, 158499393), (130, 146307132), (156, 121922610), (180, 105666262), (195, 97538088), (234, 81281740), (260, 73153566), (312, 60961305), (360, 52833131), (390, 48769044), (468, 40640870), (520, 36576783), (585, 32512696), (780, 24384522), (936, 20320435), (1170, 16256348), (1560, 12192261), (2003, 9495720), (2029, 9374040), (2340, 8128174), (4006, 4747860), (4058, 4687020), (4680, 4064087), (6009, 3165240), (6087, 3124680), (8012, 2373930), (8116, 2343510), (10015, 1899144), (10145, 1874808), (12018, 1582620), (12174, 1562340), (16024, 1186965), (16232, 1171755), (18027, 1055080), (18261, 1041560), (20030, 949572), (20290, 937404), (24036, 791310), (24348, 781170), (26039, 730440), (26377, 721080), (30045, 633048), (30435, 624936), (36054, 527540), (36522, 520780), (40060, 474786), (40580, 468702), (48072, 395655), (48696, 390585), (52078, 365220), (52754, 360540), (60090, 316524), (60870, 312468), (72108, 263770), (73044, 260390), (78117, 243480), (79131, 240360), (80120, 237393), (81160, 234351), (90135, 211016), (91305, 208312), (104156, 182610), (105508, 180270), (120180, 158262), (121740, 156234), (130195, 146088), (131885, 144216)]