19263099960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{479}}^1\times {\mathrm{661}}^1$

素因数の和:1183

約数の個数: 288

約数和(自身を含む): 68035593600

約数和(自身を除く): 48772493640

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, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 479, 507, 520, 585, 661, 676, 780, 845, 936, 958, 1014, 1170, 1322, 1352, 1437, 1521, 1560, 1690, 1916, 1983, 2028, 2340, 2395, 2535, 2644, 2874, 3042, 3305, 3380, 3832, 3966, 4056, 4311, 4680, 4790, 5070, 5288, 5748, 5949, 6084, 6227, 6610, 6760, 7185, 7605, 7932, 8593, 8622, 9580, 9915, 10140, 11496, 11898, 12168, 12454, 13220, 14370, 15210, 15864, 17186, 17244, 18681, 19160, 19830, 20280, 21555, 23796, 24908, 25779, 26440, 28740, 29745, 30420, 31135, 34372, 34488, 37362, 39660, 42965, 43110, 47592, 49816, 51558, 56043, 57480, 59490, 60840, 62270, 68744, 74724, 77337, 79320, 80951, 85930, 86220, 93405, 103116, 111709, 112086, 118980, 124540, 128895, 149448, 154674, 161902, 171860, 172440, 186810, 206232, 223418, 224172, 237960, 242853, 249080, 257790, 280215, 309348, 316619, 323804, 335127, 343720, 373620, 386685, 404755, 446836, 448344, 485706, 515580, 558545, 560430, 618696, 633238, 647608, 670254, 728559, 747240, 773370, 809510, 893672, 949857, 971412, 1005381, 1031160, 1117090, 1120860, 1214265, 1266476, 1340508, 1457118, 1546740, 1583095, 1619020, 1675635, 1899714, 1942824, 2010762, 2234180, 2241720, 2428530, 2532952, 2681016, 2849571, 2914236, 3093480, 3166190, 3238040, 3351270, 3642795, 3799428, 4021524, 4116047, 4468360, 4749285, 4857060, 5026905, 5699142, 5828472, 6332380, 6702540, 7285590, 7598856, 8043048, 8232094, 9498570, 9714120, 10053810, 11398284, 12348141, 12664760, 13405080, 14247855, 14571180, 16464188, 18997140, 20107620, 20580235, 22796568, 24696282, 28495710, 29142360, 32928376, 37044423, 37994280, 40215240, 41160470, 49392564, 53508611, 56991420, 61740705, 74088846, 82320940, 98785128, 107017222, 113982840, 123481410, 148177692, 160525833, 164641880, 185222115, 214034444, 246962820, 267543055, 296355384, 321051666, 370444230, 428068888, 481577499, 493925640, 535086110, 642103332, 740888460, 802629165, 963154998, 1070172220, 1284206664, 1481776920, 1605258330, 1926309996, 2140344440, 2407887495, 3210516660, 3852619992, 4815774990, 6421033320, 9631549980, 19263099960]

約数ペア:

[(1, 19263099960), (2, 9631549980), (3, 6421033320), (4, 4815774990), (5, 3852619992), (6, 3210516660), (8, 2407887495), (9, 2140344440), (10, 1926309996), (12, 1605258330), (13, 1481776920), (15, 1284206664), (18, 1070172220), (20, 963154998), (24, 802629165), (26, 740888460), (30, 642103332), (36, 535086110), (39, 493925640), (40, 481577499), (45, 428068888), (52, 370444230), (60, 321051666), (65, 296355384), (72, 267543055), (78, 246962820), (90, 214034444), (104, 185222115), (117, 164641880), (120, 160525833), (130, 148177692), (156, 123481410), (169, 113982840), (180, 107017222), (195, 98785128), (234, 82320940), (260, 74088846), (312, 61740705), (338, 56991420), (360, 53508611), (390, 49392564), (468, 41160470), (479, 40215240), (507, 37994280), (520, 37044423), (585, 32928376), (661, 29142360), (676, 28495710), (780, 24696282), (845, 22796568), (936, 20580235), (958, 20107620), (1014, 18997140), (1170, 16464188), (1322, 14571180), (1352, 14247855), (1437, 13405080), (1521, 12664760), (1560, 12348141), (1690, 11398284), (1916, 10053810), (1983, 9714120), (2028, 9498570), (2340, 8232094), (2395, 8043048), (2535, 7598856), (2644, 7285590), (2874, 6702540), (3042, 6332380), (3305, 5828472), (3380, 5699142), (3832, 5026905), (3966, 4857060), (4056, 4749285), (4311, 4468360), (4680, 4116047), (4790, 4021524), (5070, 3799428), (5288, 3642795), (5748, 3351270), (5949, 3238040), (6084, 3166190), (6227, 3093480), (6610, 2914236), (6760, 2849571), (7185, 2681016), (7605, 2532952), (7932, 2428530), (8593, 2241720), (8622, 2234180), (9580, 2010762), (9915, 1942824), (10140, 1899714), (11496, 1675635), (11898, 1619020), (12168, 1583095), (12454, 1546740), (13220, 1457118), (14370, 1340508), (15210, 1266476), (15864, 1214265), (17186, 1120860), (17244, 1117090), (18681, 1031160), (19160, 1005381), (19830, 971412), (20280, 949857), (21555, 893672), (23796, 809510), (24908, 773370), (25779, 747240), (26440, 728559), (28740, 670254), (29745, 647608), (30420, 633238), (31135, 618696), (34372, 560430), (34488, 558545), (37362, 515580), (39660, 485706), (42965, 448344), (43110, 446836), (47592, 404755), (49816, 386685), (51558, 373620), (56043, 343720), (57480, 335127), (59490, 323804), (60840, 316619), (62270, 309348), (68744, 280215), (74724, 257790), (77337, 249080), (79320, 242853), (80951, 237960), (85930, 224172), (86220, 223418), (93405, 206232), (103116, 186810), (111709, 172440), (112086, 171860), (118980, 161902), (124540, 154674), (128895, 149448)]