78930207360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{721219}}^1$

素因数の和:721263

約数の個数: 192

約数和(自身を含む): 286901316000

約数和(自身を除く): 207971108640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 12160, 13680, 18240, 21888, 27360, 36480, 54720, 109440, 721219, 1442438, 2163657, 2884876, 3606095, 4327314, 5769752, 6490971, 7212190, 8654628, 10818285, 11539504, 12981942, 13703161, 14424380, 17309256, 21636570, 23079008, 25963884, 27406322, 28848760, 32454855, 34618512, 41109483, 43273140, 46158016, 51927768, 54812644, 57697520, 64909710, 68515805, 69237024, 82218966, 86546280, 92316032, 103855536, 109625288, 115395040, 123328449, 129819420, 137031610, 138474048, 164437932, 173092560, 205547415, 207711072, 219250576, 230790080, 246656898, 259638840, 274063220, 276948096, 328875864, 346185120, 411094830, 415422144, 438501152, 461580160, 493313796, 519277680, 548126440, 616642245, 657751728, 692370240, 822189660, 830844288, 877002304, 986627592, 1038555360, 1096252880, 1233284490, 1315503456, 1384740480, 1644379320, 1754004608, 1973255184, 2077110720, 2192505760, 2466568980, 2631006912, 3288758640, 3946510368, 4154221440, 4385011520, 4933137960, 5262013824, 6577517280, 7893020736, 8770023040, 9866275920, 13155034560, 15786041472, 19732551840, 26310069120, 39465103680, 78930207360]

約数ペア:

[(1, 78930207360), (2, 39465103680), (3, 26310069120), (4, 19732551840), (5, 15786041472), (6, 13155034560), (8, 9866275920), (9, 8770023040), (10, 7893020736), (12, 6577517280), (15, 5262013824), (16, 4933137960), (18, 4385011520), (19, 4154221440), (20, 3946510368), (24, 3288758640), (30, 2631006912), (32, 2466568980), (36, 2192505760), (38, 2077110720), (40, 1973255184), (45, 1754004608), (48, 1644379320), (57, 1384740480), (60, 1315503456), (64, 1233284490), (72, 1096252880), (76, 1038555360), (80, 986627592), (90, 877002304), (95, 830844288), (96, 822189660), (114, 692370240), (120, 657751728), (128, 616642245), (144, 548126440), (152, 519277680), (160, 493313796), (171, 461580160), (180, 438501152), (190, 415422144), (192, 411094830), (228, 346185120), (240, 328875864), (285, 276948096), (288, 274063220), (304, 259638840), (320, 246656898), (342, 230790080), (360, 219250576), (380, 207711072), (384, 205547415), (456, 173092560), (480, 164437932), (570, 138474048), (576, 137031610), (608, 129819420), (640, 123328449), (684, 115395040), (720, 109625288), (760, 103855536), (855, 92316032), (912, 86546280), (960, 82218966), (1140, 69237024), (1152, 68515805), (1216, 64909710), (1368, 57697520), (1440, 54812644), (1520, 51927768), (1710, 46158016), (1824, 43273140), (1920, 41109483), (2280, 34618512), (2432, 32454855), (2736, 28848760), (2880, 27406322), (3040, 25963884), (3420, 23079008), (3648, 21636570), (4560, 17309256), (5472, 14424380), (5760, 13703161), (6080, 12981942), (6840, 11539504), (7296, 10818285), (9120, 8654628), (10944, 7212190), (12160, 6490971), (13680, 5769752), (18240, 4327314), (21888, 3606095), (27360, 2884876), (36480, 2163657), (54720, 1442438), (109440, 721219)]