71349197880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:419

約数の個数: 384

約数和(自身を含む): 235877806080

約数和(自身を除く): 164528608200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 71, 85, 94, 102, 120, 136, 141, 142, 170, 188, 204, 213, 223, 235, 255, 282, 284, 340, 355, 376, 408, 426, 446, 470, 510, 564, 568, 669, 680, 705, 710, 799, 852, 892, 940, 1020, 1065, 1115, 1128, 1207, 1338, 1410, 1420, 1598, 1704, 1784, 1880, 2040, 2130, 2209, 2230, 2397, 2414, 2676, 2820, 2840, 3196, 3337, 3345, 3621, 3791, 3995, 4260, 4418, 4460, 4794, 4828, 5352, 5640, 6035, 6392, 6627, 6674, 6690, 7242, 7582, 7990, 8520, 8836, 8920, 9588, 9656, 10011, 10481, 11045, 11373, 11985, 12070, 13254, 13348, 13380, 14484, 15164, 15833, 15980, 16685, 17672, 18105, 18955, 19176, 20022, 20962, 22090, 22746, 23970, 24140, 26508, 26696, 26760, 28968, 30328, 31443, 31666, 31960, 33135, 33370, 36210, 37553, 37910, 40044, 41924, 44180, 45492, 47499, 47940, 48280, 50055, 52405, 53016, 56729, 56865, 62886, 63332, 66270, 66740, 72420, 75106, 75820, 79165, 80088, 83848, 88360, 90984, 94998, 95880, 100110, 104810, 112659, 113458, 113730, 125772, 126664, 132540, 133480, 144840, 150212, 151640, 156839, 157215, 158330, 170187, 178177, 187765, 189996, 200220, 209620, 225318, 226916, 227460, 237495, 251544, 265080, 269161, 283645, 300424, 313678, 314430, 316660, 340374, 356354, 375530, 379992, 400440, 419240, 450636, 453832, 454920, 470517, 474990, 492607, 534531, 538322, 563295, 567290, 627356, 628860, 633320, 680748, 712708, 744151, 751060, 784195, 807483, 850935, 890885, 901272, 941034, 949980, 985214, 1069062, 1076644, 1126590, 1134580, 1254712, 1257720, 1345805, 1361496, 1425416, 1477821, 1488302, 1502120, 1568390, 1614966, 1701870, 1781770, 1882068, 1899960, 1970428, 2138124, 2153288, 2232453, 2253180, 2269160, 2352585, 2463035, 2666263, 2672655, 2691610, 2955642, 2976604, 3136780, 3229932, 3403740, 3563540, 3720755, 3764136, 3940856, 4037415, 4276248, 4464906, 4506360, 4705170, 4926070, 5332526, 5345310, 5383220, 5911284, 5953208, 6273560, 6459864, 6807480, 7127080, 7389105, 7441510, 7998789, 8074830, 8374319, 8929812, 9410340, 9852140, 10665052, 10690620, 10766440, 11162265, 11822568, 12650567, 13331315, 14778210, 14883020, 15997578, 16149660, 16748638, 17859624, 18820680, 19704280, 21330104, 21381240, 22324530, 25122957, 25301134, 26662630, 29556420, 29766040, 31995156, 32299320, 33497276, 34975097, 37951701, 39993945, 41871595, 44649060, 50245914, 50602268, 53325260, 59112840, 63252835, 63990312, 66994552, 69950194, 75903402, 79987890, 83743190, 89298120, 100491828, 101204536, 104925291, 106650520, 125614785, 126505670, 139900388, 151806804, 159975780, 167486380, 174875485, 189758505, 200983656, 209850582, 251229570, 253011340, 279800776, 303613608, 319951560, 334972760, 349750970, 379517010, 419701164, 502459140, 506022680, 524626455, 594576649, 699501940, 759034020, 839402328, 1004918280, 1049252910, 1189153298, 1399003880, 1518068040, 1783729947, 2098505820, 2378306596, 2972883245, 3567459894, 4197011640, 4756613192, 5945766490, 7134919788, 8918649735, 11891532980, 14269839576, 17837299470, 23783065960, 35674598940, 71349197880]

約数ペア:

[(1, 71349197880), (2, 35674598940), (3, 23783065960), (4, 17837299470), (5, 14269839576), (6, 11891532980), (8, 8918649735), (10, 7134919788), (12, 5945766490), (15, 4756613192), (17, 4197011640), (20, 3567459894), (24, 2972883245), (30, 2378306596), (34, 2098505820), (40, 1783729947), (47, 1518068040), (51, 1399003880), (60, 1189153298), (68, 1049252910), (71, 1004918280), (85, 839402328), (94, 759034020), (102, 699501940), (120, 594576649), (136, 524626455), (141, 506022680), (142, 502459140), (170, 419701164), (188, 379517010), (204, 349750970), (213, 334972760), (223, 319951560), (235, 303613608), (255, 279800776), (282, 253011340), (284, 251229570), (340, 209850582), (355, 200983656), (376, 189758505), (408, 174875485), (426, 167486380), (446, 159975780), (470, 151806804), (510, 139900388), (564, 126505670), (568, 125614785), (669, 106650520), (680, 104925291), (705, 101204536), (710, 100491828), (799, 89298120), (852, 83743190), (892, 79987890), (940, 75903402), (1020, 69950194), (1065, 66994552), (1115, 63990312), (1128, 63252835), (1207, 59112840), (1338, 53325260), (1410, 50602268), (1420, 50245914), (1598, 44649060), (1704, 41871595), (1784, 39993945), (1880, 37951701), (2040, 34975097), (2130, 33497276), (2209, 32299320), (2230, 31995156), (2397, 29766040), (2414, 29556420), (2676, 26662630), (2820, 25301134), (2840, 25122957), (3196, 22324530), (3337, 21381240), (3345, 21330104), (3621, 19704280), (3791, 18820680), (3995, 17859624), (4260, 16748638), (4418, 16149660), (4460, 15997578), (4794, 14883020), (4828, 14778210), (5352, 13331315), (5640, 12650567), (6035, 11822568), (6392, 11162265), (6627, 10766440), (6674, 10690620), (6690, 10665052), (7242, 9852140), (7582, 9410340), (7990, 8929812), (8520, 8374319), (8836, 8074830), (8920, 7998789), (9588, 7441510), (9656, 7389105), (10011, 7127080), (10481, 6807480), (11045, 6459864), (11373, 6273560), (11985, 5953208), (12070, 5911284), (13254, 5383220), (13348, 5345310), (13380, 5332526), (14484, 4926070), (15164, 4705170), (15833, 4506360), (15980, 4464906), (16685, 4276248), (17672, 4037415), (18105, 3940856), (18955, 3764136), (19176, 3720755), (20022, 3563540), (20962, 3403740), (22090, 3229932), (22746, 3136780), (23970, 2976604), (24140, 2955642), (26508, 2691610), (26696, 2672655), (26760, 2666263), (28968, 2463035), (30328, 2352585), (31443, 2269160), (31666, 2253180), (31960, 2232453), (33135, 2153288), (33370, 2138124), (36210, 1970428), (37553, 1899960), (37910, 1882068), (40044, 1781770), (41924, 1701870), (44180, 1614966), (45492, 1568390), (47499, 1502120), (47940, 1488302), (48280, 1477821), (50055, 1425416), (52405, 1361496), (53016, 1345805), (56729, 1257720), (56865, 1254712), (62886, 1134580), (63332, 1126590), (66270, 1076644), (66740, 1069062), (72420, 985214), (75106, 949980), (75820, 941034), (79165, 901272), (80088, 890885), (83848, 850935), (88360, 807483), (90984, 784195), (94998, 751060), (95880, 744151), (100110, 712708), (104810, 680748), (112659, 633320), (113458, 628860), (113730, 627356), (125772, 567290), (126664, 563295), (132540, 538322), (133480, 534531), (144840, 492607), (150212, 474990), (151640, 470517), (156839, 454920), (157215, 453832), (158330, 450636), (170187, 419240), (178177, 400440), (187765, 379992), (189996, 375530), (200220, 356354), (209620, 340374), (225318, 316660), (226916, 314430), (227460, 313678), (237495, 300424), (251544, 283645), (265080, 269161)]