79569838920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{272761}}^1$

素因数の和:272816

約数の個数: 256

約数和(自身を含む): 296939623680

約数和(自身を除く): 217369784760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 88, 102, 104, 110, 120, 130, 132, 136, 143, 156, 165, 170, 187, 195, 204, 220, 221, 255, 260, 264, 286, 312, 330, 340, 374, 390, 408, 429, 440, 442, 510, 520, 561, 572, 660, 663, 680, 715, 748, 780, 858, 884, 935, 1020, 1105, 1122, 1144, 1320, 1326, 1430, 1496, 1560, 1716, 1768, 1870, 2040, 2145, 2210, 2244, 2431, 2652, 2805, 2860, 3315, 3432, 3740, 4290, 4420, 4488, 4862, 5304, 5610, 5720, 6630, 7293, 7480, 8580, 8840, 9724, 11220, 12155, 13260, 14586, 17160, 19448, 22440, 24310, 26520, 29172, 36465, 48620, 58344, 72930, 97240, 145860, 272761, 291720, 545522, 818283, 1091044, 1363805, 1636566, 2182088, 2727610, 3000371, 3273132, 3545893, 4091415, 4636937, 5455220, 6000742, 6546264, 7091786, 8182830, 9001113, 9273874, 10637679, 10910440, 12001484, 13910811, 14183572, 15001855, 16365660, 17729465, 18002226, 18547748, 21275358, 23184685, 24002968, 27821622, 28367144, 30003710, 32731320, 35458930, 36004452, 37095496, 39004823, 42550716, 45005565, 46369370, 51006307, 53188395, 55643244, 60007420, 60280181, 69554055, 70917860, 72008904, 78009646, 85101432, 90011130, 92738740, 102012614, 106376790, 111286488, 117014469, 120014840, 120560362, 139108110, 141835720, 153018921, 156019292, 180022260, 180840543, 185477480, 195024115, 204025228, 212753580, 234028938, 241120724, 255031535, 278216220, 301400905, 306037842, 312038584, 360044520, 361681086, 390048230, 408050456, 425507160, 468057876, 482241448, 510063070, 556432440, 585072345, 602801810, 612075684, 663081991, 723362172, 765094605, 780096460, 904202715, 936115752, 1020126140, 1170144690, 1205603620, 1224151368, 1326163982, 1446724344, 1530189210, 1560192920, 1808405430, 1989245973, 2040252280, 2340289380, 2411207240, 2652327964, 3060378420, 3315409955, 3616810860, 3978491946, 4680578760, 5304655928, 6120756840, 6630819910, 7233621720, 7956983892, 9946229865, 13261639820, 15913967784, 19892459730, 26523279640, 39784919460, 79569838920]

約数ペア:

[(1, 79569838920), (2, 39784919460), (3, 26523279640), (4, 19892459730), (5, 15913967784), (6, 13261639820), (8, 9946229865), (10, 7956983892), (11, 7233621720), (12, 6630819910), (13, 6120756840), (15, 5304655928), (17, 4680578760), (20, 3978491946), (22, 3616810860), (24, 3315409955), (26, 3060378420), (30, 2652327964), (33, 2411207240), (34, 2340289380), (39, 2040252280), (40, 1989245973), (44, 1808405430), (51, 1560192920), (52, 1530189210), (55, 1446724344), (60, 1326163982), (65, 1224151368), (66, 1205603620), (68, 1170144690), (78, 1020126140), (85, 936115752), (88, 904202715), (102, 780096460), (104, 765094605), (110, 723362172), (120, 663081991), (130, 612075684), (132, 602801810), (136, 585072345), (143, 556432440), (156, 510063070), (165, 482241448), (170, 468057876), (187, 425507160), (195, 408050456), (204, 390048230), (220, 361681086), (221, 360044520), (255, 312038584), (260, 306037842), (264, 301400905), (286, 278216220), (312, 255031535), (330, 241120724), (340, 234028938), (374, 212753580), (390, 204025228), (408, 195024115), (429, 185477480), (440, 180840543), (442, 180022260), (510, 156019292), (520, 153018921), (561, 141835720), (572, 139108110), (660, 120560362), (663, 120014840), (680, 117014469), (715, 111286488), (748, 106376790), (780, 102012614), (858, 92738740), (884, 90011130), (935, 85101432), (1020, 78009646), (1105, 72008904), (1122, 70917860), (1144, 69554055), (1320, 60280181), (1326, 60007420), (1430, 55643244), (1496, 53188395), (1560, 51006307), (1716, 46369370), (1768, 45005565), (1870, 42550716), (2040, 39004823), (2145, 37095496), (2210, 36004452), (2244, 35458930), (2431, 32731320), (2652, 30003710), (2805, 28367144), (2860, 27821622), (3315, 24002968), (3432, 23184685), (3740, 21275358), (4290, 18547748), (4420, 18002226), (4488, 17729465), (4862, 16365660), (5304, 15001855), (5610, 14183572), (5720, 13910811), (6630, 12001484), (7293, 10910440), (7480, 10637679), (8580, 9273874), (8840, 9001113), (9724, 8182830), (11220, 7091786), (12155, 6546264), (13260, 6000742), (14586, 5455220), (17160, 4636937), (19448, 4091415), (22440, 3545893), (24310, 3273132), (26520, 3000371), (29172, 2727610), (36465, 2182088), (48620, 1636566), (58344, 1363805), (72930, 1091044), (97240, 818283), (145860, 545522), (272761, 291720)]