941652720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^2\times {\mathrm{139}}^1$

素因数の和:352

約数の個数: 180

約数和(自身を含む): 3218309640

約数和(自身を除く): 2276656920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 139, 144, 180, 194, 240, 278, 291, 360, 388, 417, 485, 556, 582, 695, 720, 776, 834, 873, 970, 1112, 1164, 1251, 1390, 1455, 1552, 1668, 1746, 1940, 2085, 2224, 2328, 2502, 2780, 2910, 3336, 3492, 3880, 4170, 4365, 4656, 5004, 5560, 5820, 6255, 6672, 6984, 7760, 8340, 8730, 9409, 10008, 11120, 11640, 12510, 13483, 13968, 16680, 17460, 18818, 20016, 23280, 25020, 26966, 28227, 33360, 34920, 37636, 40449, 47045, 50040, 53932, 56454, 67415, 69840, 75272, 80898, 84681, 94090, 100080, 107864, 112908, 121347, 134830, 141135, 150544, 161796, 169362, 188180, 202245, 215728, 225816, 242694, 269660, 282270, 323592, 338724, 376360, 404490, 423405, 451632, 485388, 539320, 564540, 606735, 647184, 677448, 752720, 808980, 846810, 970776, 1078640, 1129080, 1213470, 1307851, 1354896, 1617960, 1693620, 1941552, 2258160, 2426940, 2615702, 3235920, 3387240, 3923553, 4853880, 5231404, 6539255, 6774480, 7847106, 9707760, 10462808, 11770659, 13078510, 15694212, 19617765, 20925616, 23541318, 26157020, 31388424, 39235530, 47082636, 52314040, 58853295, 62776848, 78471060, 94165272, 104628080, 117706590, 156942120, 188330544, 235413180, 313884240, 470826360, 941652720]

約数ペア:

[(1, 941652720), (2, 470826360), (3, 313884240), (4, 235413180), (5, 188330544), (6, 156942120), (8, 117706590), (9, 104628080), (10, 94165272), (12, 78471060), (15, 62776848), (16, 58853295), (18, 52314040), (20, 47082636), (24, 39235530), (30, 31388424), (36, 26157020), (40, 23541318), (45, 20925616), (48, 19617765), (60, 15694212), (72, 13078510), (80, 11770659), (90, 10462808), (97, 9707760), (120, 7847106), (139, 6774480), (144, 6539255), (180, 5231404), (194, 4853880), (240, 3923553), (278, 3387240), (291, 3235920), (360, 2615702), (388, 2426940), (417, 2258160), (485, 1941552), (556, 1693620), (582, 1617960), (695, 1354896), (720, 1307851), (776, 1213470), (834, 1129080), (873, 1078640), (970, 970776), (1112, 846810), (1164, 808980), (1251, 752720), (1390, 677448), (1455, 647184), (1552, 606735), (1668, 564540), (1746, 539320), (1940, 485388), (2085, 451632), (2224, 423405), (2328, 404490), (2502, 376360), (2780, 338724), (2910, 323592), (3336, 282270), (3492, 269660), (3880, 242694), (4170, 225816), (4365, 215728), (4656, 202245), (5004, 188180), (5560, 169362), (5820, 161796), (6255, 150544), (6672, 141135), (6984, 134830), (7760, 121347), (8340, 112908), (8730, 107864), (9409, 100080), (10008, 94090), (11120, 84681), (11640, 80898), (12510, 75272), (13483, 69840), (13968, 67415), (16680, 56454), (17460, 53932), (18818, 50040), (20016, 47045), (23280, 40449), (25020, 37636), (26966, 34920), (28227, 33360)]