164743462440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1\times {\mathrm{4231}}^1$

素因数の和:5445

約数の個数: 256

約数和(自身を含む): 567480729600

約数和(自身を除く): 402737267160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1163, 1240, 1395, 1674, 1860, 2232, 2326, 2790, 3348, 3489, 3720, 4185, 4231, 4652, 5580, 5815, 6696, 6978, 8370, 8462, 9304, 10467, 11160, 11630, 12693, 13956, 16740, 16924, 17445, 20934, 21155, 23260, 25386, 27912, 31401, 33480, 33848, 34890, 36053, 38079, 41868, 42310, 46520, 50772, 52335, 62802, 63465, 69780, 72106, 76158, 83736, 84620, 101544, 104670, 108159, 114237, 125604, 126930, 131161, 139560, 144212, 152316, 157005, 169240, 180265, 190395, 209340, 216318, 228474, 251208, 253860, 262322, 288424, 304632, 314010, 324477, 360530, 380790, 393483, 418680, 432636, 456948, 507720, 524644, 540795, 571185, 628020, 648954, 655805, 721060, 761580, 786966, 865272, 913896, 973431, 1049288, 1081590, 1142370, 1180449, 1256040, 1297908, 1311610, 1442120, 1523160, 1573932, 1622385, 1946862, 1967415, 2163180, 2284740, 2360898, 2595816, 2623220, 3147864, 3244770, 3541347, 3893724, 3934830, 4326360, 4569480, 4721796, 4867155, 4920653, 5246440, 5902245, 6489540, 7082694, 7787448, 7869660, 9443592, 9734310, 9841306, 11804490, 12979080, 14165388, 14761959, 15739320, 17706735, 19468620, 19682612, 23608980, 24603265, 28330776, 29523918, 35413470, 38937240, 39365224, 44285877, 47217960, 49206530, 59047836, 70826940, 73809795, 88571754, 98413060, 118095672, 132857631, 141653880, 147619590, 152540243, 177143508, 196826120, 221429385, 265715262, 295239180, 305080486, 354287016, 442858770, 457620729, 531430524, 590478360, 610160972, 664288155, 762701215, 885717540, 915241458, 1062861048, 1220321944, 1328576310, 1372862187, 1525402430, 1771435080, 1830482916, 2288103645, 2657152620, 2745724374, 3050804860, 3660965832, 4118586561, 4576207290, 5314305240, 5491448748, 6101609720, 6864310935, 8237173122, 9152414580, 10982897496, 13728621870, 16474346244, 18304829160, 20592932805, 27457243740, 32948692488, 41185865610, 54914487480, 82371731220, 164743462440]

約数ペア:

[(1, 164743462440), (2, 82371731220), (3, 54914487480), (4, 41185865610), (5, 32948692488), (6, 27457243740), (8, 20592932805), (9, 18304829160), (10, 16474346244), (12, 13728621870), (15, 10982897496), (18, 9152414580), (20, 8237173122), (24, 6864310935), (27, 6101609720), (30, 5491448748), (31, 5314305240), (36, 4576207290), (40, 4118586561), (45, 3660965832), (54, 3050804860), (60, 2745724374), (62, 2657152620), (72, 2288103645), (90, 1830482916), (93, 1771435080), (108, 1525402430), (120, 1372862187), (124, 1328576310), (135, 1220321944), (155, 1062861048), (180, 915241458), (186, 885717540), (216, 762701215), (248, 664288155), (270, 610160972), (279, 590478360), (310, 531430524), (360, 457620729), (372, 442858770), (465, 354287016), (540, 305080486), (558, 295239180), (620, 265715262), (744, 221429385), (837, 196826120), (930, 177143508), (1080, 152540243), (1116, 147619590), (1163, 141653880), (1240, 132857631), (1395, 118095672), (1674, 98413060), (1860, 88571754), (2232, 73809795), (2326, 70826940), (2790, 59047836), (3348, 49206530), (3489, 47217960), (3720, 44285877), (4185, 39365224), (4231, 38937240), (4652, 35413470), (5580, 29523918), (5815, 28330776), (6696, 24603265), (6978, 23608980), (8370, 19682612), (8462, 19468620), (9304, 17706735), (10467, 15739320), (11160, 14761959), (11630, 14165388), (12693, 12979080), (13956, 11804490), (16740, 9841306), (16924, 9734310), (17445, 9443592), (20934, 7869660), (21155, 7787448), (23260, 7082694), (25386, 6489540), (27912, 5902245), (31401, 5246440), (33480, 4920653), (33848, 4867155), (34890, 4721796), (36053, 4569480), (38079, 4326360), (41868, 3934830), (42310, 3893724), (46520, 3541347), (50772, 3244770), (52335, 3147864), (62802, 2623220), (63465, 2595816), (69780, 2360898), (72106, 2284740), (76158, 2163180), (83736, 1967415), (84620, 1946862), (101544, 1622385), (104670, 1573932), (108159, 1523160), (114237, 1442120), (125604, 1311610), (126930, 1297908), (131161, 1256040), (139560, 1180449), (144212, 1142370), (152316, 1081590), (157005, 1049288), (169240, 973431), (180265, 913896), (190395, 865272), (209340, 786966), (216318, 761580), (228474, 721060), (251208, 655805), (253860, 648954), (262322, 628020), (288424, 571185), (304632, 540795), (314010, 524644), (324477, 507720), (360530, 456948), (380790, 432636), (393483, 418680)]