2401635720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3164

約数の個数: 256

約数和(自身を含む): 8543232000

約数和(自身を除く): 6141596280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 31, 33, 38, 40, 44, 55, 57, 60, 62, 66, 76, 88, 93, 95, 110, 114, 120, 124, 132, 152, 155, 165, 186, 190, 209, 220, 228, 248, 264, 285, 310, 330, 341, 372, 380, 418, 440, 456, 465, 570, 589, 620, 627, 660, 682, 744, 760, 836, 930, 1023, 1045, 1140, 1178, 1240, 1254, 1320, 1364, 1672, 1705, 1767, 1860, 2046, 2090, 2280, 2356, 2508, 2728, 2945, 3089, 3135, 3410, 3534, 3720, 4092, 4180, 4712, 5016, 5115, 5890, 6178, 6270, 6479, 6820, 7068, 8184, 8360, 8835, 9267, 10230, 11780, 12356, 12540, 12958, 13640, 14136, 15445, 17670, 18534, 19437, 20460, 23560, 24712, 25080, 25916, 30890, 32395, 33979, 35340, 37068, 38874, 40920, 46335, 51832, 58691, 61780, 64790, 67958, 70680, 74136, 77748, 92670, 95759, 97185, 101937, 117382, 123560, 129580, 135916, 155496, 169895, 176073, 185340, 191518, 194370, 203874, 234764, 259160, 271832, 287277, 293455, 339790, 352146, 370680, 383036, 388740, 407748, 469528, 478795, 509685, 574554, 586910, 645601, 679580, 704292, 766072, 777480, 815496, 880365, 957590, 1019370, 1053349, 1149108, 1173820, 1291202, 1359160, 1408584, 1436385, 1760730, 1819421, 1915180, 1936803, 2038740, 2106698, 2298216, 2347640, 2582404, 2872770, 3160047, 3228005, 3521460, 3638842, 3830360, 3873606, 4077480, 4213396, 5164808, 5266745, 5458263, 5745540, 6320094, 6456010, 7042920, 7277684, 7747212, 8426792, 9097105, 9684015, 10533490, 10916526, 11491080, 12640188, 12912020, 14555368, 15494424, 15800235, 18194210, 19368030, 20013631, 21066980, 21833052, 25280376, 25824040, 27291315, 31600470, 36388420, 38736060, 40027262, 42133960, 43666104, 54582630, 60040893, 63200940, 72776840, 77472120, 80054524, 100068155, 109165260, 120081786, 126401880, 160109048, 200136310, 218330520, 240163572, 300204465, 400272620, 480327144, 600408930, 800545240, 1200817860, 2401635720]

約数ペア:

[(1, 2401635720), (2, 1200817860), (3, 800545240), (4, 600408930), (5, 480327144), (6, 400272620), (8, 300204465), (10, 240163572), (11, 218330520), (12, 200136310), (15, 160109048), (19, 126401880), (20, 120081786), (22, 109165260), (24, 100068155), (30, 80054524), (31, 77472120), (33, 72776840), (38, 63200940), (40, 60040893), (44, 54582630), (55, 43666104), (57, 42133960), (60, 40027262), (62, 38736060), (66, 36388420), (76, 31600470), (88, 27291315), (93, 25824040), (95, 25280376), (110, 21833052), (114, 21066980), (120, 20013631), (124, 19368030), (132, 18194210), (152, 15800235), (155, 15494424), (165, 14555368), (186, 12912020), (190, 12640188), (209, 11491080), (220, 10916526), (228, 10533490), (248, 9684015), (264, 9097105), (285, 8426792), (310, 7747212), (330, 7277684), (341, 7042920), (372, 6456010), (380, 6320094), (418, 5745540), (440, 5458263), (456, 5266745), (465, 5164808), (570, 4213396), (589, 4077480), (620, 3873606), (627, 3830360), (660, 3638842), (682, 3521460), (744, 3228005), (760, 3160047), (836, 2872770), (930, 2582404), (1023, 2347640), (1045, 2298216), (1140, 2106698), (1178, 2038740), (1240, 1936803), (1254, 1915180), (1320, 1819421), (1364, 1760730), (1672, 1436385), (1705, 1408584), (1767, 1359160), (1860, 1291202), (2046, 1173820), (2090, 1149108), (2280, 1053349), (2356, 1019370), (2508, 957590), (2728, 880365), (2945, 815496), (3089, 777480), (3135, 766072), (3410, 704292), (3534, 679580), (3720, 645601), (4092, 586910), (4180, 574554), (4712, 509685), (5016, 478795), (5115, 469528), (5890, 407748), (6178, 388740), (6270, 383036), (6479, 370680), (6820, 352146), (7068, 339790), (8184, 293455), (8360, 287277), (8835, 271832), (9267, 259160), (10230, 234764), (11780, 203874), (12356, 194370), (12540, 191518), (12958, 185340), (13640, 176073), (14136, 169895), (15445, 155496), (17670, 135916), (18534, 129580), (19437, 123560), (20460, 117382), (23560, 101937), (24712, 97185), (25080, 95759), (25916, 92670), (30890, 77748), (32395, 74136), (33979, 70680), (35340, 67958), (37068, 64790), (38874, 61780), (40920, 58691), (46335, 51832)]