4293492320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 288

約数和(自身を含む): 11837054880

約数和(自身を除く): 7543562560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 61, 65, 76, 80, 95, 104, 122, 130, 137, 152, 160, 169, 190, 208, 244, 247, 260, 274, 304, 305, 338, 380, 416, 488, 494, 520, 548, 608, 610, 676, 685, 760, 793, 845, 976, 988, 1040, 1096, 1159, 1220, 1235, 1352, 1370, 1520, 1586, 1690, 1781, 1952, 1976, 2080, 2192, 2318, 2440, 2470, 2603, 2704, 2740, 3040, 3172, 3211, 3380, 3562, 3952, 3965, 4384, 4636, 4880, 4940, 5206, 5408, 5480, 5795, 6344, 6422, 6760, 7124, 7904, 7930, 8357, 8905, 9272, 9760, 9880, 10309, 10412, 10960, 11590, 12688, 12844, 13015, 13520, 14248, 15067, 15860, 16055, 16714, 17810, 18544, 19760, 20618, 20824, 21920, 23153, 23180, 25376, 25688, 26030, 27040, 28496, 30134, 31720, 32110, 33428, 33839, 35620, 37088, 39520, 41236, 41648, 41785, 46306, 46360, 51376, 51545, 52060, 56992, 60268, 63440, 64220, 66856, 67678, 71240, 75335, 82472, 83296, 83570, 92612, 92720, 102752, 103090, 104120, 108641, 115765, 120536, 126880, 128440, 133712, 135356, 142480, 150670, 158783, 164944, 167140, 169195, 185224, 185440, 195871, 206180, 208240, 217282, 231530, 241072, 256880, 267424, 270712, 284960, 301340, 317566, 329888, 334280, 338390, 370448, 391742, 412360, 416480, 434564, 439907, 463060, 482144, 513760, 541424, 543205, 602680, 635132, 668560, 676780, 740896, 783484, 793915, 824720, 869128, 879814, 926120, 979355, 1082848, 1086410, 1205360, 1270264, 1337120, 1353560, 1412333, 1566968, 1587830, 1649440, 1738256, 1759628, 1852240, 1958710, 2064179, 2172820, 2199535, 2410720, 2540528, 2707120, 2824666, 3133936, 3175660, 3476512, 3519256, 3704480, 3917420, 4128358, 4345640, 4399070, 5081056, 5414240, 5649332, 6267872, 6351320, 7038512, 7061665, 7834840, 8256716, 8691280, 8798140, 10320895, 11298664, 12702640, 14077024, 14123330, 15669680, 16513432, 17382560, 17596280, 20641790, 22597328, 25405280, 26834327, 28246660, 31339360, 33026864, 35192560, 41283580, 45194656, 53668654, 56493320, 66053728, 70385120, 82567160, 107337308, 112986640, 134171635, 165134320, 214674616, 225973280, 268343270, 330268640, 429349232, 536686540, 858698464, 1073373080, 2146746160, 4293492320]

約数ペア:

[(1, 4293492320), (2, 2146746160), (4, 1073373080), (5, 858698464), (8, 536686540), (10, 429349232), (13, 330268640), (16, 268343270), (19, 225973280), (20, 214674616), (26, 165134320), (32, 134171635), (38, 112986640), (40, 107337308), (52, 82567160), (61, 70385120), (65, 66053728), (76, 56493320), (80, 53668654), (95, 45194656), (104, 41283580), (122, 35192560), (130, 33026864), (137, 31339360), (152, 28246660), (160, 26834327), (169, 25405280), (190, 22597328), (208, 20641790), (244, 17596280), (247, 17382560), (260, 16513432), (274, 15669680), (304, 14123330), (305, 14077024), (338, 12702640), (380, 11298664), (416, 10320895), (488, 8798140), (494, 8691280), (520, 8256716), (548, 7834840), (608, 7061665), (610, 7038512), (676, 6351320), (685, 6267872), (760, 5649332), (793, 5414240), (845, 5081056), (976, 4399070), (988, 4345640), (1040, 4128358), (1096, 3917420), (1159, 3704480), (1220, 3519256), (1235, 3476512), (1352, 3175660), (1370, 3133936), (1520, 2824666), (1586, 2707120), (1690, 2540528), (1781, 2410720), (1952, 2199535), (1976, 2172820), (2080, 2064179), (2192, 1958710), (2318, 1852240), (2440, 1759628), (2470, 1738256), (2603, 1649440), (2704, 1587830), (2740, 1566968), (3040, 1412333), (3172, 1353560), (3211, 1337120), (3380, 1270264), (3562, 1205360), (3952, 1086410), (3965, 1082848), (4384, 979355), (4636, 926120), (4880, 879814), (4940, 869128), (5206, 824720), (5408, 793915), (5480, 783484), (5795, 740896), (6344, 676780), (6422, 668560), (6760, 635132), (7124, 602680), (7904, 543205), (7930, 541424), (8357, 513760), (8905, 482144), (9272, 463060), (9760, 439907), (9880, 434564), (10309, 416480), (10412, 412360), (10960, 391742), (11590, 370448), (12688, 338390), (12844, 334280), (13015, 329888), (13520, 317566), (14248, 301340), (15067, 284960), (15860, 270712), (16055, 267424), (16714, 256880), (17810, 241072), (18544, 231530), (19760, 217282), (20618, 208240), (20824, 206180), (21920, 195871), (23153, 185440), (23180, 185224), (25376, 169195), (25688, 167140), (26030, 164944), (27040, 158783), (28496, 150670), (30134, 142480), (31720, 135356), (32110, 133712), (33428, 128440), (33839, 126880), (35620, 120536), (37088, 115765), (39520, 108641), (41236, 104120), (41648, 103090), (41785, 102752), (46306, 92720), (46360, 92612), (51376, 83570), (51545, 83296), (52060, 82472), (56992, 75335), (60268, 71240), (63440, 67678), (64220, 66856)]