79525950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 244270080

約数和(自身を除く): 164744130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 37, 42, 46, 50, 69, 70, 74, 75, 89, 105, 111, 115, 138, 150, 161, 175, 178, 185, 210, 222, 230, 259, 267, 322, 345, 350, 370, 445, 483, 518, 525, 534, 555, 575, 623, 690, 777, 805, 851, 890, 925, 966, 1050, 1110, 1150, 1246, 1295, 1335, 1554, 1610, 1702, 1725, 1850, 1869, 2047, 2225, 2415, 2553, 2590, 2670, 2775, 3115, 3293, 3450, 3738, 3885, 4025, 4094, 4255, 4450, 4830, 5106, 5550, 5957, 6141, 6230, 6475, 6586, 6675, 7770, 8050, 8510, 9345, 9879, 10235, 11914, 12075, 12282, 12765, 12950, 13350, 14329, 15575, 16465, 17871, 18690, 19425, 19758, 20470, 21275, 23051, 24150, 25530, 28658, 29785, 30705, 31150, 32930, 35742, 38850, 42550, 42987, 46102, 46725, 49395, 51175, 59570, 61410, 63825, 69153, 71645, 75739, 82325, 85974, 89355, 93450, 98790, 102350, 115255, 127650, 138306, 143290, 148925, 151478, 153525, 164650, 178710, 214935, 227217, 230510, 246975, 297850, 307050, 345765, 358225, 378695, 429870, 446775, 454434, 493950, 530173, 576275, 691530, 716450, 757390, 893550, 1060346, 1074675, 1136085, 1152550, 1590519, 1728825, 1893475, 2149350, 2272170, 2650865, 3181038, 3457650, 3786950, 5301730, 5680425, 7952595, 11360850, 13254325, 15905190, 26508650, 39762975, 79525950]

約数ペア:

[(1, 79525950), (2, 39762975), (3, 26508650), (5, 15905190), (6, 13254325), (7, 11360850), (10, 7952595), (14, 5680425), (15, 5301730), (21, 3786950), (23, 3457650), (25, 3181038), (30, 2650865), (35, 2272170), (37, 2149350), (42, 1893475), (46, 1728825), (50, 1590519), (69, 1152550), (70, 1136085), (74, 1074675), (75, 1060346), (89, 893550), (105, 757390), (111, 716450), (115, 691530), (138, 576275), (150, 530173), (161, 493950), (175, 454434), (178, 446775), (185, 429870), (210, 378695), (222, 358225), (230, 345765), (259, 307050), (267, 297850), (322, 246975), (345, 230510), (350, 227217), (370, 214935), (445, 178710), (483, 164650), (518, 153525), (525, 151478), (534, 148925), (555, 143290), (575, 138306), (623, 127650), (690, 115255), (777, 102350), (805, 98790), (851, 93450), (890, 89355), (925, 85974), (966, 82325), (1050, 75739), (1110, 71645), (1150, 69153), (1246, 63825), (1295, 61410), (1335, 59570), (1554, 51175), (1610, 49395), (1702, 46725), (1725, 46102), (1850, 42987), (1869, 42550), (2047, 38850), (2225, 35742), (2415, 32930), (2553, 31150), (2590, 30705), (2670, 29785), (2775, 28658), (3115, 25530), (3293, 24150), (3450, 23051), (3738, 21275), (3885, 20470), (4025, 19758), (4094, 19425), (4255, 18690), (4450, 17871), (4830, 16465), (5106, 15575), (5550, 14329), (5957, 13350), (6141, 12950), (6230, 12765), (6475, 12282), (6586, 12075), (6675, 11914), (7770, 10235), (8050, 9879), (8510, 9345)]