1715376240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3389}}^1$

素因数の和:3464

約数の個数: 240

約数和(自身を含む): 6229735200

約数和(自身を除く): 4514358960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 48, 57, 60, 72, 74, 76, 80, 90, 95, 111, 114, 120, 144, 148, 152, 171, 180, 185, 190, 222, 228, 240, 285, 296, 304, 333, 342, 360, 370, 380, 444, 456, 555, 570, 592, 666, 684, 703, 720, 740, 760, 855, 888, 912, 1110, 1140, 1332, 1368, 1406, 1480, 1520, 1665, 1710, 1776, 2109, 2220, 2280, 2664, 2736, 2812, 2960, 3330, 3389, 3420, 3515, 4218, 4440, 4560, 5328, 5624, 6327, 6660, 6778, 6840, 7030, 8436, 8880, 10167, 10545, 11248, 12654, 13320, 13556, 13680, 14060, 16872, 16945, 20334, 21090, 25308, 26640, 27112, 28120, 30501, 31635, 33744, 33890, 40668, 42180, 50616, 50835, 54224, 56240, 61002, 63270, 64391, 67780, 81336, 84360, 101232, 101670, 122004, 125393, 126540, 128782, 135560, 152505, 162672, 168720, 193173, 203340, 244008, 250786, 253080, 257564, 271120, 305010, 321955, 376179, 386346, 406680, 488016, 501572, 506160, 515128, 579519, 610020, 626965, 643910, 752358, 772692, 813360, 965865, 1003144, 1030256, 1128537, 1159038, 1220040, 1253930, 1287820, 1504716, 1545384, 1880895, 1931730, 2006288, 2257074, 2318076, 2382467, 2440080, 2507860, 2575640, 2897595, 3009432, 3090768, 3761790, 3863460, 4514148, 4636152, 4764934, 5015720, 5151280, 5642685, 5795190, 6018864, 7147401, 7523580, 7726920, 9028296, 9272304, 9529868, 10031440, 11285370, 11590380, 11912335, 14294802, 15047160, 15453840, 18056592, 19059736, 21442203, 22570740, 23180760, 23824670, 28589604, 30094320, 35737005, 38119472, 42884406, 45141480, 46361520, 47649340, 57179208, 71474010, 85768812, 90282960, 95298680, 107211015, 114358416, 142948020, 171537624, 190597360, 214422030, 285896040, 343075248, 428844060, 571792080, 857688120, 1715376240]

約数ペア:

[(1, 1715376240), (2, 857688120), (3, 571792080), (4, 428844060), (5, 343075248), (6, 285896040), (8, 214422030), (9, 190597360), (10, 171537624), (12, 142948020), (15, 114358416), (16, 107211015), (18, 95298680), (19, 90282960), (20, 85768812), (24, 71474010), (30, 57179208), (36, 47649340), (37, 46361520), (38, 45141480), (40, 42884406), (45, 38119472), (48, 35737005), (57, 30094320), (60, 28589604), (72, 23824670), (74, 23180760), (76, 22570740), (80, 21442203), (90, 19059736), (95, 18056592), (111, 15453840), (114, 15047160), (120, 14294802), (144, 11912335), (148, 11590380), (152, 11285370), (171, 10031440), (180, 9529868), (185, 9272304), (190, 9028296), (222, 7726920), (228, 7523580), (240, 7147401), (285, 6018864), (296, 5795190), (304, 5642685), (333, 5151280), (342, 5015720), (360, 4764934), (370, 4636152), (380, 4514148), (444, 3863460), (456, 3761790), (555, 3090768), (570, 3009432), (592, 2897595), (666, 2575640), (684, 2507860), (703, 2440080), (720, 2382467), (740, 2318076), (760, 2257074), (855, 2006288), (888, 1931730), (912, 1880895), (1110, 1545384), (1140, 1504716), (1332, 1287820), (1368, 1253930), (1406, 1220040), (1480, 1159038), (1520, 1128537), (1665, 1030256), (1710, 1003144), (1776, 965865), (2109, 813360), (2220, 772692), (2280, 752358), (2664, 643910), (2736, 626965), (2812, 610020), (2960, 579519), (3330, 515128), (3389, 506160), (3420, 501572), (3515, 488016), (4218, 406680), (4440, 386346), (4560, 376179), (5328, 321955), (5624, 305010), (6327, 271120), (6660, 257564), (6778, 253080), (6840, 250786), (7030, 244008), (8436, 203340), (8880, 193173), (10167, 168720), (10545, 162672), (11248, 152505), (12654, 135560), (13320, 128782), (13556, 126540), (13680, 125393), (14060, 122004), (16872, 101670), (16945, 101232), (20334, 84360), (21090, 81336), (25308, 67780), (26640, 64391), (27112, 63270), (28120, 61002), (30501, 56240), (31635, 54224), (33744, 50835), (33890, 50616), (40668, 42180)]