80059980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 384

約数和(自身を含む): 317915136

約数和(自身を除く): 237855156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 31, 33, 35, 39, 42, 43, 44, 52, 55, 60, 62, 65, 66, 70, 77, 78, 84, 86, 91, 93, 105, 110, 124, 129, 130, 132, 140, 143, 154, 155, 156, 165, 172, 182, 186, 195, 210, 215, 217, 220, 231, 258, 260, 273, 286, 301, 308, 310, 330, 341, 364, 372, 385, 390, 403, 420, 429, 430, 434, 455, 462, 465, 473, 516, 546, 559, 572, 602, 620, 645, 651, 660, 682, 715, 770, 780, 806, 858, 860, 868, 903, 910, 924, 930, 946, 1001, 1023, 1085, 1092, 1118, 1155, 1204, 1209, 1290, 1302, 1333, 1364, 1365, 1419, 1430, 1505, 1540, 1612, 1677, 1705, 1716, 1806, 1820, 1860, 1892, 2002, 2015, 2046, 2145, 2170, 2236, 2310, 2365, 2387, 2418, 2580, 2604, 2666, 2730, 2795, 2821, 2838, 2860, 3003, 3010, 3255, 3311, 3354, 3410, 3612, 3913, 3999, 4004, 4030, 4092, 4290, 4340, 4433, 4515, 4620, 4730, 4774, 4836, 5005, 5115, 5332, 5460, 5590, 5642, 5676, 6006, 6020, 6045, 6149, 6510, 6622, 6665, 6708, 6820, 7095, 7161, 7826, 7998, 8060, 8385, 8463, 8580, 8866, 9030, 9331, 9460, 9548, 9933, 10010, 10230, 11180, 11284, 11739, 11935, 12012, 12090, 12298, 13020, 13244, 13299, 13330, 14105, 14190, 14322, 14663, 15015, 15652, 15996, 16555, 16770, 16926, 17329, 17732, 18060, 18447, 18662, 19565, 19866, 19995, 20020, 20460, 22165, 23478, 23870, 24180, 24596, 26598, 26660, 27993, 28210, 28380, 28644, 29326, 30030, 30745, 31031, 33110, 33540, 33852, 34658, 35805, 36894, 37324, 39130, 39732, 39990, 42315, 43043, 43989, 44330, 46655, 46956, 47740, 49665, 51987, 53196, 55986, 56420, 58652, 58695, 60060, 61490, 62062, 66220, 66495, 69316, 71610, 73315, 73788, 78260, 79980, 84630, 86086, 86645, 87978, 88660, 92235, 93093, 93310, 99330, 102641, 103974, 111972, 117390, 121303, 122980, 124124, 129129, 132990, 139965, 143220, 146630, 155155, 169260, 172172, 173290, 175956, 184470, 186186, 186620, 190619, 198660, 205282, 207948, 215215, 219945, 234780, 242606, 258258, 259935, 265980, 279930, 293260, 307923, 310310, 346580, 363909, 368940, 372372, 381238, 410564, 430430, 439890, 465465, 485212, 513205, 516516, 519870, 559860, 571857, 606515, 615846, 620620, 645645, 727818, 762476, 860860, 879780, 930930, 953095, 1026410, 1039740, 1143714, 1213030, 1231692, 1291290, 1334333, 1455636, 1539615, 1819545, 1861860, 1906190, 2052820, 2287428, 2426060, 2582580, 2668666, 2859285, 3079230, 3639090, 3812380, 4002999, 5337332, 5718570, 6158460, 6671665, 7278180, 8005998, 11437140, 13343330, 16011996, 20014995, 26686660, 40029990, 80059980]

約数ペア:

[(1, 80059980), (2, 40029990), (3, 26686660), (4, 20014995), (5, 16011996), (6, 13343330), (7, 11437140), (10, 8005998), (11, 7278180), (12, 6671665), (13, 6158460), (14, 5718570), (15, 5337332), (20, 4002999), (21, 3812380), (22, 3639090), (26, 3079230), (28, 2859285), (30, 2668666), (31, 2582580), (33, 2426060), (35, 2287428), (39, 2052820), (42, 1906190), (43, 1861860), (44, 1819545), (52, 1539615), (55, 1455636), (60, 1334333), (62, 1291290), (65, 1231692), (66, 1213030), (70, 1143714), (77, 1039740), (78, 1026410), (84, 953095), (86, 930930), (91, 879780), (93, 860860), (105, 762476), (110, 727818), (124, 645645), (129, 620620), (130, 615846), (132, 606515), (140, 571857), (143, 559860), (154, 519870), (155, 516516), (156, 513205), (165, 485212), (172, 465465), (182, 439890), (186, 430430), (195, 410564), (210, 381238), (215, 372372), (217, 368940), (220, 363909), (231, 346580), (258, 310310), (260, 307923), (273, 293260), (286, 279930), (301, 265980), (308, 259935), (310, 258258), (330, 242606), (341, 234780), (364, 219945), (372, 215215), (385, 207948), (390, 205282), (403, 198660), (420, 190619), (429, 186620), (430, 186186), (434, 184470), (455, 175956), (462, 173290), (465, 172172), (473, 169260), (516, 155155), (546, 146630), (559, 143220), (572, 139965), (602, 132990), (620, 129129), (645, 124124), (651, 122980), (660, 121303), (682, 117390), (715, 111972), (770, 103974), (780, 102641), (806, 99330), (858, 93310), (860, 93093), (868, 92235), (903, 88660), (910, 87978), (924, 86645), (930, 86086), (946, 84630), (1001, 79980), (1023, 78260), (1085, 73788), (1092, 73315), (1118, 71610), (1155, 69316), (1204, 66495), (1209, 66220), (1290, 62062), (1302, 61490), (1333, 60060), (1364, 58695), (1365, 58652), (1419, 56420), (1430, 55986), (1505, 53196), (1540, 51987), (1612, 49665), (1677, 47740), (1705, 46956), (1716, 46655), (1806, 44330), (1820, 43989), (1860, 43043), (1892, 42315), (2002, 39990), (2015, 39732), (2046, 39130), (2145, 37324), (2170, 36894), (2236, 35805), (2310, 34658), (2365, 33852), (2387, 33540), (2418, 33110), (2580, 31031), (2604, 30745), (2666, 30030), (2730, 29326), (2795, 28644), (2821, 28380), (2838, 28210), (2860, 27993), (3003, 26660), (3010, 26598), (3255, 24596), (3311, 24180), (3354, 23870), (3410, 23478), (3612, 22165), (3913, 20460), (3999, 20020), (4004, 19995), (4030, 19866), (4092, 19565), (4290, 18662), (4340, 18447), (4433, 18060), (4515, 17732), (4620, 17329), (4730, 16926), (4774, 16770), (4836, 16555), (5005, 15996), (5115, 15652), (5332, 15015), (5460, 14663), (5590, 14322), (5642, 14190), (5676, 14105), (6006, 13330), (6020, 13299), (6045, 13244), (6149, 13020), (6510, 12298), (6622, 12090), (6665, 12012), (6708, 11935), (6820, 11739), (7095, 11284), (7161, 11180), (7826, 10230), (7998, 10010), (8060, 9933), (8385, 9548), (8463, 9460), (8580, 9331), (8866, 9030)]