193318560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 288

約数和(自身を含む): 716461200

約数和(自身を除く): 523142640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 53, 60, 68, 72, 80, 85, 90, 96, 102, 106, 120, 136, 144, 149, 153, 159, 160, 170, 180, 204, 212, 240, 255, 265, 272, 288, 298, 306, 318, 340, 360, 408, 424, 447, 477, 480, 510, 530, 544, 596, 612, 636, 680, 720, 745, 765, 795, 816, 848, 894, 901, 954, 1020, 1060, 1192, 1224, 1272, 1341, 1360, 1440, 1490, 1530, 1590, 1632, 1696, 1788, 1802, 1908, 2040, 2120, 2235, 2384, 2385, 2448, 2533, 2544, 2682, 2703, 2720, 2980, 3060, 3180, 3576, 3604, 3816, 4080, 4240, 4470, 4505, 4768, 4770, 4896, 5066, 5088, 5364, 5406, 5960, 6120, 6360, 6705, 7152, 7208, 7599, 7632, 7897, 8109, 8160, 8480, 8940, 9010, 9540, 10132, 10728, 10812, 11920, 12240, 12665, 12720, 13410, 13515, 14304, 14416, 15198, 15264, 15794, 16218, 17880, 18020, 19080, 20264, 21456, 21624, 22797, 23691, 23840, 24480, 25330, 25440, 26820, 27030, 28832, 30396, 31588, 32436, 35760, 36040, 37995, 38160, 39485, 40528, 40545, 42912, 43248, 45594, 47382, 50660, 53640, 54060, 60792, 63176, 64872, 71073, 71520, 72080, 75990, 76320, 78970, 81056, 81090, 86496, 91188, 94764, 101320, 107280, 108120, 113985, 118455, 121584, 126352, 129744, 134249, 142146, 144160, 151980, 157940, 162180, 182376, 189528, 202640, 214560, 216240, 227970, 236910, 243168, 252704, 259488, 268498, 284292, 303960, 315880, 324360, 355365, 364752, 379056, 402747, 405280, 432480, 455940, 473820, 536996, 568584, 607920, 631760, 648720, 671245, 710730, 729504, 758112, 805494, 911880, 947640, 1073992, 1137168, 1208241, 1215840, 1263520, 1297440, 1342490, 1421460, 1610988, 1823760, 1895280, 2013735, 2147984, 2274336, 2416482, 2684980, 2842920, 3221976, 3647520, 3790560, 4027470, 4295968, 4832964, 5369960, 5685840, 6041205, 6443952, 8054940, 9665928, 10739920, 11371680, 12082410, 12887904, 16109880, 19331856, 21479840, 24164820, 32219760, 38663712, 48329640, 64439520, 96659280, 193318560]

約数ペア:

[(1, 193318560), (2, 96659280), (3, 64439520), (4, 48329640), (5, 38663712), (6, 32219760), (8, 24164820), (9, 21479840), (10, 19331856), (12, 16109880), (15, 12887904), (16, 12082410), (17, 11371680), (18, 10739920), (20, 9665928), (24, 8054940), (30, 6443952), (32, 6041205), (34, 5685840), (36, 5369960), (40, 4832964), (45, 4295968), (48, 4027470), (51, 3790560), (53, 3647520), (60, 3221976), (68, 2842920), (72, 2684980), (80, 2416482), (85, 2274336), (90, 2147984), (96, 2013735), (102, 1895280), (106, 1823760), (120, 1610988), (136, 1421460), (144, 1342490), (149, 1297440), (153, 1263520), (159, 1215840), (160, 1208241), (170, 1137168), (180, 1073992), (204, 947640), (212, 911880), (240, 805494), (255, 758112), (265, 729504), (272, 710730), (288, 671245), (298, 648720), (306, 631760), (318, 607920), (340, 568584), (360, 536996), (408, 473820), (424, 455940), (447, 432480), (477, 405280), (480, 402747), (510, 379056), (530, 364752), (544, 355365), (596, 324360), (612, 315880), (636, 303960), (680, 284292), (720, 268498), (745, 259488), (765, 252704), (795, 243168), (816, 236910), (848, 227970), (894, 216240), (901, 214560), (954, 202640), (1020, 189528), (1060, 182376), (1192, 162180), (1224, 157940), (1272, 151980), (1341, 144160), (1360, 142146), (1440, 134249), (1490, 129744), (1530, 126352), (1590, 121584), (1632, 118455), (1696, 113985), (1788, 108120), (1802, 107280), (1908, 101320), (2040, 94764), (2120, 91188), (2235, 86496), (2384, 81090), (2385, 81056), (2448, 78970), (2533, 76320), (2544, 75990), (2682, 72080), (2703, 71520), (2720, 71073), (2980, 64872), (3060, 63176), (3180, 60792), (3576, 54060), (3604, 53640), (3816, 50660), (4080, 47382), (4240, 45594), (4470, 43248), (4505, 42912), (4768, 40545), (4770, 40528), (4896, 39485), (5066, 38160), (5088, 37995), (5364, 36040), (5406, 35760), (5960, 32436), (6120, 31588), (6360, 30396), (6705, 28832), (7152, 27030), (7208, 26820), (7599, 25440), (7632, 25330), (7897, 24480), (8109, 23840), (8160, 23691), (8480, 22797), (8940, 21624), (9010, 21456), (9540, 20264), (10132, 19080), (10728, 18020), (10812, 17880), (11920, 16218), (12240, 15794), (12665, 15264), (12720, 15198), (13410, 14416), (13515, 14304)]