247999494960

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{5737}}^1$

素因数の和:6722

約数の個数: 400

約数和(自身を含む): 985592114496

約数和(自身を除く): 737592619536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 953, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 1906, 2160, 2268, 2520, 2835, 2859, 3024, 3240, 3780, 3812, 4536, 4765, 5040, 5670, 5718, 5737, 6480, 6671, 7560, 7624, 8577, 9072, 9530, 11340, 11436, 11474, 13342, 14295, 15120, 15248, 17154, 17211, 19060, 20013, 22680, 22872, 22948, 25731, 26684, 28590, 28685, 33355, 34308, 34422, 38120, 40026, 40159, 42885, 45360, 45744, 45896, 51462, 51633, 53368, 57180, 57370, 60039, 66710, 68616, 68844, 76240, 77193, 80052, 80318, 85770, 86055, 91792, 100065, 102924, 103266, 106736, 114360, 114740, 120078, 120477, 128655, 133420, 137232, 137688, 154386, 154899, 160104, 160636, 171540, 172110, 180117, 200130, 200795, 205848, 206532, 228720, 229480, 240156, 240954, 257310, 258165, 266840, 275376, 300195, 308772, 309798, 320208, 321272, 343080, 344220, 360234, 361431, 385965, 400260, 401590, 411696, 413064, 458960, 464697, 480312, 481908, 514620, 516330, 533680, 540351, 600390, 602385, 617544, 619596, 642544, 686160, 688440, 720468, 722862, 771930, 774495, 800520, 803180, 826128, 900585, 929394, 960624, 963816, 1029240, 1032660, 1080702, 1084293, 1200780, 1204770, 1235088, 1239192, 1376880, 1440936, 1445724, 1543860, 1548990, 1601040, 1606360, 1801170, 1807155, 1858788, 1927632, 2058480, 2065320, 2161404, 2168586, 2323485, 2401560, 2409540, 2478384, 2701755, 2881872, 2891448, 3087720, 3097980, 3212720, 3252879, 3602340, 3614310, 3717576, 4130640, 4322808, 4337172, 4646970, 4803120, 4819080, 5403510, 5421465, 5467361, 5782896, 6175440, 6195960, 6505758, 7204680, 7228620, 7435152, 8645616, 8674344, 9293940, 9638160, 10807020, 10842930, 10934722, 12391920, 13011516, 14409360, 14457240, 16264395, 16402083, 17348688, 18587880, 21614040, 21685860, 21869444, 26023032, 27336805, 28914480, 32528790, 32804166, 37175760, 38271527, 43228080, 43371720, 43738888, 49206249, 52046064, 54673610, 65057580, 65608332, 76543054, 82010415, 86743440, 87477776, 98412498, 109347220, 114814581, 130115160, 131216664, 147618747, 153086108, 164020830, 191357635, 196824996, 218694440, 229629162, 246031245, 260230320, 262433328, 295237494, 306172216, 328041660, 344443743, 382715270, 393649992, 437388880, 442856241, 459258324, 492062490, 574072905, 590474988, 612344432, 656083320, 688887486, 738093735, 765430540, 787299984, 885712482, 918516648, 984124980, 1033331229, 1148145810, 1180949976, 1312166640, 1377774972, 1476187470, 1530861080, 1722218715, 1771424964, 1837033296, 1968249960, 2066662458, 2214281205, 2296291620, 2361899952, 2755549944, 2952374940, 3061722160, 3099993687, 3444437430, 3542849928, 3936499920, 4133324916, 4428562410, 4592583240, 5166656145, 5511099888, 5904749880, 6199987374, 6888874860, 7085699856, 8266649832, 8857124820, 9185166480, 10333312290, 11809499760, 12399974748, 13777749720, 15499968435, 16533299664, 17714249640, 20666624580, 24799949496, 27555499440, 30999936870, 35428499280, 41333249160, 49599898992, 61999873740, 82666498320, 123999747480, 247999494960]

約数ペア:

[(1, 247999494960), (2, 123999747480), (3, 82666498320), (4, 61999873740), (5, 49599898992), (6, 41333249160), (7, 35428499280), (8, 30999936870), (9, 27555499440), (10, 24799949496), (12, 20666624580), (14, 17714249640), (15, 16533299664), (16, 15499968435), (18, 13777749720), (20, 12399974748), (21, 11809499760), (24, 10333312290), (27, 9185166480), (28, 8857124820), (30, 8266649832), (35, 7085699856), (36, 6888874860), (40, 6199987374), (42, 5904749880), (45, 5511099888), (48, 5166656145), (54, 4592583240), (56, 4428562410), (60, 4133324916), (63, 3936499920), (70, 3542849928), (72, 3444437430), (80, 3099993687), (81, 3061722160), (84, 2952374940), (90, 2755549944), (105, 2361899952), (108, 2296291620), (112, 2214281205), (120, 2066662458), (126, 1968249960), (135, 1837033296), (140, 1771424964), (144, 1722218715), (162, 1530861080), (168, 1476187470), (180, 1377774972), (189, 1312166640), (210, 1180949976), (216, 1148145810), (240, 1033331229), (252, 984124980), (270, 918516648), (280, 885712482), (315, 787299984), (324, 765430540), (336, 738093735), (360, 688887486), (378, 656083320), (405, 612344432), (420, 590474988), (432, 574072905), (504, 492062490), (540, 459258324), (560, 442856241), (567, 437388880), (630, 393649992), (648, 382715270), (720, 344443743), (756, 328041660), (810, 306172216), (840, 295237494), (945, 262433328), (953, 260230320), (1008, 246031245), (1080, 229629162), (1134, 218694440), (1260, 196824996), (1296, 191357635), (1512, 164020830), (1620, 153086108), (1680, 147618747), (1890, 131216664), (1906, 130115160), (2160, 114814581), (2268, 109347220), (2520, 98412498), (2835, 87477776), (2859, 86743440), (3024, 82010415), (3240, 76543054), (3780, 65608332), (3812, 65057580), (4536, 54673610), (4765, 52046064), (5040, 49206249), (5670, 43738888), (5718, 43371720), (5737, 43228080), (6480, 38271527), (6671, 37175760), (7560, 32804166), (7624, 32528790), (8577, 28914480), (9072, 27336805), (9530, 26023032), (11340, 21869444), (11436, 21685860), (11474, 21614040), (13342, 18587880), (14295, 17348688), (15120, 16402083), (15248, 16264395), (17154, 14457240), (17211, 14409360), (19060, 13011516), (20013, 12391920), (22680, 10934722), (22872, 10842930), (22948, 10807020), (25731, 9638160), (26684, 9293940), (28590, 8674344), (28685, 8645616), (33355, 7435152), (34308, 7228620), (34422, 7204680), (38120, 6505758), (40026, 6195960), (40159, 6175440), (42885, 5782896), (45360, 5467361), (45744, 5421465), (45896, 5403510), (51462, 4819080), (51633, 4803120), (53368, 4646970), (57180, 4337172), (57370, 4322808), (60039, 4130640), (66710, 3717576), (68616, 3614310), (68844, 3602340), (76240, 3252879), (77193, 3212720), (80052, 3097980), (80318, 3087720), (85770, 2891448), (86055, 2881872), (91792, 2701755), (100065, 2478384), (102924, 2409540), (103266, 2401560), (106736, 2323485), (114360, 2168586), (114740, 2161404), (120078, 2065320), (120477, 2058480), (128655, 1927632), (133420, 1858788), (137232, 1807155), (137688, 1801170), (154386, 1606360), (154899, 1601040), (160104, 1548990), (160636, 1543860), (171540, 1445724), (172110, 1440936), (180117, 1376880), (200130, 1239192), (200795, 1235088), (205848, 1204770), (206532, 1200780), (228720, 1084293), (229480, 1080702), (240156, 1032660), (240954, 1029240), (257310, 963816), (258165, 960624), (266840, 929394), (275376, 900585), (300195, 826128), (308772, 803180), (309798, 800520), (320208, 774495), (321272, 771930), (343080, 722862), (344220, 720468), (360234, 688440), (361431, 686160), (385965, 642544), (400260, 619596), (401590, 617544), (411696, 602385), (413064, 600390), (458960, 540351), (464697, 533680), (480312, 516330), (481908, 514620)]