131755711360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{3727}}^1$

素因数の和:4373

約数の個数: 256

約数和(自身を含む): 388408688640

約数和(自身を除く): 256652977280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 607, 640, 728, 832, 896, 910, 1040, 1120, 1214, 1456, 1664, 1820, 2080, 2240, 2428, 2912, 3035, 3640, 3727, 4160, 4249, 4480, 4856, 5824, 6070, 7280, 7454, 7891, 8320, 8498, 9712, 11648, 12140, 14560, 14908, 15782, 16996, 18635, 19424, 21245, 24280, 26089, 29120, 29816, 31564, 33992, 37270, 38848, 39455, 42490, 48451, 48560, 52178, 55237, 58240, 59632, 63128, 67984, 74540, 77696, 78910, 84980, 96902, 97120, 104356, 110474, 119264, 126256, 130445, 135968, 149080, 157820, 169960, 193804, 194240, 208712, 220948, 238528, 242255, 252512, 260890, 271936, 276185, 298160, 315640, 339157, 339920, 387608, 388480, 417424, 441896, 477056, 484510, 505024, 521780, 543872, 552370, 596320, 631280, 678314, 679840, 775216, 834848, 883792, 969020, 1010048, 1043560, 1104740, 1192640, 1262560, 1356628, 1359680, 1550432, 1669696, 1695785, 1767584, 1938040, 2087120, 2209480, 2262289, 2385280, 2525120, 2713256, 2719360, 3100864, 3339392, 3391570, 3535168, 3876080, 4174240, 4418960, 4524578, 5050240, 5426512, 6201728, 6783140, 7070336, 7752160, 8348480, 8837920, 9049156, 10853024, 11311445, 13566280, 15504320, 15836023, 16696960, 17675840, 18098312, 21706048, 22622890, 27132560, 29409757, 31008640, 31672046, 35351680, 36196624, 43412096, 45245780, 54265120, 58819514, 63344092, 72393248, 79180115, 90491560, 108530240, 117639028, 126688184, 144786496, 147048785, 158360230, 180983120, 205868299, 217060480, 235278056, 253376368, 289572992, 294097570, 316720460, 361966240, 411736598, 470556112, 506752736, 588195140, 633440920, 723932480, 823473196, 941112224, 1013505472, 1029341495, 1176390280, 1266881840, 1447864960, 1646946392, 1882224448, 2027010944, 2058682990, 2352780560, 2533763680, 3293892784, 3764448896, 4117365980, 4705561120, 5067527360, 6587785568, 8234731960, 9411122240, 10135054720, 13175571136, 16469463920, 18822244480, 26351142272, 32938927840, 65877855680, 131755711360]

約数ペア:

[(1, 131755711360), (2, 65877855680), (4, 32938927840), (5, 26351142272), (7, 18822244480), (8, 16469463920), (10, 13175571136), (13, 10135054720), (14, 9411122240), (16, 8234731960), (20, 6587785568), (26, 5067527360), (28, 4705561120), (32, 4117365980), (35, 3764448896), (40, 3293892784), (52, 2533763680), (56, 2352780560), (64, 2058682990), (65, 2027010944), (70, 1882224448), (80, 1646946392), (91, 1447864960), (104, 1266881840), (112, 1176390280), (128, 1029341495), (130, 1013505472), (140, 941112224), (160, 823473196), (182, 723932480), (208, 633440920), (224, 588195140), (260, 506752736), (280, 470556112), (320, 411736598), (364, 361966240), (416, 316720460), (448, 294097570), (455, 289572992), (520, 253376368), (560, 235278056), (607, 217060480), (640, 205868299), (728, 180983120), (832, 158360230), (896, 147048785), (910, 144786496), (1040, 126688184), (1120, 117639028), (1214, 108530240), (1456, 90491560), (1664, 79180115), (1820, 72393248), (2080, 63344092), (2240, 58819514), (2428, 54265120), (2912, 45245780), (3035, 43412096), (3640, 36196624), (3727, 35351680), (4160, 31672046), (4249, 31008640), (4480, 29409757), (4856, 27132560), (5824, 22622890), (6070, 21706048), (7280, 18098312), (7454, 17675840), (7891, 16696960), (8320, 15836023), (8498, 15504320), (9712, 13566280), (11648, 11311445), (12140, 10853024), (14560, 9049156), (14908, 8837920), (15782, 8348480), (16996, 7752160), (18635, 7070336), (19424, 6783140), (21245, 6201728), (24280, 5426512), (26089, 5050240), (29120, 4524578), (29816, 4418960), (31564, 4174240), (33992, 3876080), (37270, 3535168), (38848, 3391570), (39455, 3339392), (42490, 3100864), (48451, 2719360), (48560, 2713256), (52178, 2525120), (55237, 2385280), (58240, 2262289), (59632, 2209480), (63128, 2087120), (67984, 1938040), (74540, 1767584), (77696, 1695785), (78910, 1669696), (84980, 1550432), (96902, 1359680), (97120, 1356628), (104356, 1262560), (110474, 1192640), (119264, 1104740), (126256, 1043560), (130445, 1010048), (135968, 969020), (149080, 883792), (157820, 834848), (169960, 775216), (193804, 679840), (194240, 678314), (208712, 631280), (220948, 596320), (238528, 552370), (242255, 543872), (252512, 521780), (260890, 505024), (271936, 484510), (276185, 477056), (298160, 441896), (315640, 417424), (339157, 388480), (339920, 387608)]