15648904440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:503

約数の個数: 384

約数和(自身を含む): 55929968640

約数和(自身を除く): 40281064200

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, 113, 117, 120, 127, 130, 156, 180, 195, 226, 233, 234, 254, 260, 312, 339, 360, 381, 390, 452, 466, 468, 508, 520, 565, 585, 635, 678, 699, 762, 780, 904, 932, 936, 1016, 1017, 1130, 1143, 1165, 1170, 1270, 1356, 1398, 1469, 1524, 1560, 1651, 1695, 1864, 1905, 2034, 2097, 2260, 2286, 2330, 2340, 2540, 2712, 2796, 2938, 3029, 3048, 3302, 3390, 3495, 3810, 4068, 4194, 4407, 4520, 4572, 4660, 4680, 4953, 5080, 5085, 5592, 5715, 5876, 6058, 6604, 6780, 6990, 7345, 7620, 8136, 8255, 8388, 8814, 9087, 9144, 9320, 9906, 10170, 10485, 11430, 11752, 12116, 13208, 13221, 13560, 13980, 14351, 14690, 14859, 15145, 15240, 16510, 16776, 17628, 18174, 19812, 20340, 20970, 22035, 22860, 24232, 24765, 26329, 26442, 27261, 27960, 28702, 29380, 29591, 29718, 30290, 33020, 35256, 36348, 39624, 40680, 41940, 43053, 44070, 45435, 45720, 49530, 52658, 52884, 54522, 57404, 58760, 59182, 59436, 60580, 66040, 66105, 71755, 72696, 74295, 78987, 83880, 86106, 88140, 88773, 90870, 99060, 105316, 105768, 109044, 114808, 118364, 118872, 121160, 129159, 131645, 132210, 136305, 143510, 147955, 148590, 157974, 172212, 176280, 177546, 181740, 186563, 198120, 210632, 215265, 218088, 236728, 236961, 258318, 263290, 264420, 266319, 272610, 287020, 295910, 297180, 315948, 342277, 344424, 355092, 363480, 373126, 384683, 394935, 430530, 443865, 473922, 516636, 526580, 528840, 532638, 545220, 559689, 574040, 591820, 594360, 631896, 645795, 684554, 710184, 746252, 769366, 789870, 861060, 887730, 932815, 947844, 1026831, 1033272, 1053160, 1065276, 1090440, 1119378, 1154049, 1183640, 1184805, 1291590, 1331595, 1369108, 1492504, 1538732, 1579740, 1679067, 1711385, 1722120, 1775460, 1865630, 1895688, 1923415, 2053662, 2130552, 2238756, 2308098, 2369610, 2583180, 2663190, 2738216, 2798445, 3077464, 3080493, 3159480, 3343783, 3358134, 3422770, 3462147, 3550920, 3731260, 3846830, 4107324, 4477512, 4616196, 4739220, 5134155, 5166360, 5326380, 5596890, 5770245, 6160986, 6687566, 6716268, 6845540, 6924294, 7462520, 7693660, 8214648, 8395335, 9232392, 9478440, 10031349, 10268310, 10652760, 11193780, 11540490, 12321972, 13375132, 13432536, 13691080, 13848588, 15387320, 15402465, 16718915, 16790670, 17310735, 20062698, 20536620, 22387560, 23080980, 24643944, 26750264, 27697176, 30094047, 30804930, 33437830, 33581340, 34621470, 40125396, 41073240, 43469179, 46161960, 50156745, 60188094, 61609860, 66875660, 67162680, 69242940, 80250792, 86938358, 100313490, 120376188, 123219720, 130407537, 133751320, 138485880, 150470235, 173876716, 200626980, 217345895, 240752376, 260815074, 300940470, 347753432, 391222611, 401253960, 434691790, 521630148, 601880940, 652037685, 782445222, 869383580, 1043260296, 1203761880, 1304075370, 1564890444, 1738767160, 1956113055, 2608150740, 3129780888, 3912226110, 5216301480, 7824452220, 15648904440]

約数ペア:

[(1, 15648904440), (2, 7824452220), (3, 5216301480), (4, 3912226110), (5, 3129780888), (6, 2608150740), (8, 1956113055), (9, 1738767160), (10, 1564890444), (12, 1304075370), (13, 1203761880), (15, 1043260296), (18, 869383580), (20, 782445222), (24, 652037685), (26, 601880940), (30, 521630148), (36, 434691790), (39, 401253960), (40, 391222611), (45, 347753432), (52, 300940470), (60, 260815074), (65, 240752376), (72, 217345895), (78, 200626980), (90, 173876716), (104, 150470235), (113, 138485880), (117, 133751320), (120, 130407537), (127, 123219720), (130, 120376188), (156, 100313490), (180, 86938358), (195, 80250792), (226, 69242940), (233, 67162680), (234, 66875660), (254, 61609860), (260, 60188094), (312, 50156745), (339, 46161960), (360, 43469179), (381, 41073240), (390, 40125396), (452, 34621470), (466, 33581340), (468, 33437830), (508, 30804930), (520, 30094047), (565, 27697176), (585, 26750264), (635, 24643944), (678, 23080980), (699, 22387560), (762, 20536620), (780, 20062698), (904, 17310735), (932, 16790670), (936, 16718915), (1016, 15402465), (1017, 15387320), (1130, 13848588), (1143, 13691080), (1165, 13432536), (1170, 13375132), (1270, 12321972), (1356, 11540490), (1398, 11193780), (1469, 10652760), (1524, 10268310), (1560, 10031349), (1651, 9478440), (1695, 9232392), (1864, 8395335), (1905, 8214648), (2034, 7693660), (2097, 7462520), (2260, 6924294), (2286, 6845540), (2330, 6716268), (2340, 6687566), (2540, 6160986), (2712, 5770245), (2796, 5596890), (2938, 5326380), (3029, 5166360), (3048, 5134155), (3302, 4739220), (3390, 4616196), (3495, 4477512), (3810, 4107324), (4068, 3846830), (4194, 3731260), (4407, 3550920), (4520, 3462147), (4572, 3422770), (4660, 3358134), (4680, 3343783), (4953, 3159480), (5080, 3080493), (5085, 3077464), (5592, 2798445), (5715, 2738216), (5876, 2663190), (6058, 2583180), (6604, 2369610), (6780, 2308098), (6990, 2238756), (7345, 2130552), (7620, 2053662), (8136, 1923415), (8255, 1895688), (8388, 1865630), (8814, 1775460), (9087, 1722120), (9144, 1711385), (9320, 1679067), (9906, 1579740), (10170, 1538732), (10485, 1492504), (11430, 1369108), (11752, 1331595), (12116, 1291590), (13208, 1184805), (13221, 1183640), (13560, 1154049), (13980, 1119378), (14351, 1090440), (14690, 1065276), (14859, 1053160), (15145, 1033272), (15240, 1026831), (16510, 947844), (16776, 932815), (17628, 887730), (18174, 861060), (19812, 789870), (20340, 769366), (20970, 746252), (22035, 710184), (22860, 684554), (24232, 645795), (24765, 631896), (26329, 594360), (26442, 591820), (27261, 574040), (27960, 559689), (28702, 545220), (29380, 532638), (29591, 528840), (29718, 526580), (30290, 516636), (33020, 473922), (35256, 443865), (36348, 430530), (39624, 394935), (40680, 384683), (41940, 373126), (43053, 363480), (44070, 355092), (45435, 344424), (45720, 342277), (49530, 315948), (52658, 297180), (52884, 295910), (54522, 287020), (57404, 272610), (58760, 266319), (59182, 264420), (59436, 263290), (60580, 258318), (66040, 236961), (66105, 236728), (71755, 218088), (72696, 215265), (74295, 210632), (78987, 198120), (83880, 186563), (86106, 181740), (88140, 177546), (88773, 176280), (90870, 172212), (99060, 157974), (105316, 148590), (105768, 147955), (109044, 143510), (114808, 136305), (118364, 132210), (118872, 131645), (121160, 129159)]