2911968360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16747}}^1$

素因数の和:16797

約数の個数: 256

約数和(自身を含む): 11576217600

約数和(自身を除く): 8664249240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 168, 180, 184, 189, 207, 210, 216, 230, 252, 270, 276, 280, 315, 322, 345, 360, 378, 414, 420, 460, 483, 504, 540, 552, 621, 630, 644, 690, 756, 805, 828, 840, 920, 945, 966, 1035, 1080, 1242, 1260, 1288, 1380, 1449, 1512, 1610, 1656, 1890, 1932, 2070, 2415, 2484, 2520, 2760, 2898, 3105, 3220, 3780, 3864, 4140, 4347, 4830, 4968, 5796, 6210, 6440, 7245, 7560, 8280, 8694, 9660, 11592, 12420, 14490, 16747, 17388, 19320, 21735, 24840, 28980, 33494, 34776, 43470, 50241, 57960, 66988, 83735, 86940, 100482, 117229, 133976, 150723, 167470, 173880, 200964, 234458, 251205, 301446, 334940, 351687, 385181, 401928, 452169, 468916, 502410, 586145, 602892, 669880, 703374, 753615, 770362, 904338, 937832, 1004820, 1055061, 1155543, 1172290, 1205784, 1406748, 1507230, 1540724, 1758435, 1808676, 1925905, 2009640, 2110122, 2260845, 2311086, 2344580, 2696267, 2813496, 3014460, 3081448, 3165183, 3466629, 3516870, 3617352, 3851810, 4220244, 4521690, 4622172, 4689160, 5275305, 5392534, 5777715, 6028920, 6330366, 6933258, 7033740, 7703620, 8088801, 8440488, 9043380, 9244344, 10399887, 10550610, 10785068, 11555430, 12660732, 13481335, 13866516, 14067480, 15407240, 15825915, 16177602, 17333145, 18086760, 20799774, 21101220, 21570136, 23110860, 24266403, 25321464, 26962670, 27733032, 31651830, 32355204, 34666290, 40444005, 41599548, 42202440, 46221720, 48532806, 51999435, 53925340, 63303660, 64710408, 69332580, 72799209, 80888010, 83199096, 97065612, 103998870, 107850680, 121332015, 126607320, 138665160, 145598418, 161776020, 194131224, 207997740, 242664030, 291196836, 323552040, 363996045, 415995480, 485328060, 582393672, 727992090, 970656120, 1455984180, 2911968360]

約数ペア:

[(1, 2911968360), (2, 1455984180), (3, 970656120), (4, 727992090), (5, 582393672), (6, 485328060), (7, 415995480), (8, 363996045), (9, 323552040), (10, 291196836), (12, 242664030), (14, 207997740), (15, 194131224), (18, 161776020), (20, 145598418), (21, 138665160), (23, 126607320), (24, 121332015), (27, 107850680), (28, 103998870), (30, 97065612), (35, 83199096), (36, 80888010), (40, 72799209), (42, 69332580), (45, 64710408), (46, 63303660), (54, 53925340), (56, 51999435), (60, 48532806), (63, 46221720), (69, 42202440), (70, 41599548), (72, 40444005), (84, 34666290), (90, 32355204), (92, 31651830), (105, 27733032), (108, 26962670), (115, 25321464), (120, 24266403), (126, 23110860), (135, 21570136), (138, 21101220), (140, 20799774), (161, 18086760), (168, 17333145), (180, 16177602), (184, 15825915), (189, 15407240), (207, 14067480), (210, 13866516), (216, 13481335), (230, 12660732), (252, 11555430), (270, 10785068), (276, 10550610), (280, 10399887), (315, 9244344), (322, 9043380), (345, 8440488), (360, 8088801), (378, 7703620), (414, 7033740), (420, 6933258), (460, 6330366), (483, 6028920), (504, 5777715), (540, 5392534), (552, 5275305), (621, 4689160), (630, 4622172), (644, 4521690), (690, 4220244), (756, 3851810), (805, 3617352), (828, 3516870), (840, 3466629), (920, 3165183), (945, 3081448), (966, 3014460), (1035, 2813496), (1080, 2696267), (1242, 2344580), (1260, 2311086), (1288, 2260845), (1380, 2110122), (1449, 2009640), (1512, 1925905), (1610, 1808676), (1656, 1758435), (1890, 1540724), (1932, 1507230), (2070, 1406748), (2415, 1205784), (2484, 1172290), (2520, 1155543), (2760, 1055061), (2898, 1004820), (3105, 937832), (3220, 904338), (3780, 770362), (3864, 753615), (4140, 703374), (4347, 669880), (4830, 602892), (4968, 586145), (5796, 502410), (6210, 468916), (6440, 452169), (7245, 401928), (7560, 385181), (8280, 351687), (8694, 334940), (9660, 301446), (11592, 251205), (12420, 234458), (14490, 200964), (16747, 173880), (17388, 167470), (19320, 150723), (21735, 133976), (24840, 117229), (28980, 100482), (33494, 86940), (34776, 83735), (43470, 66988), (50241, 57960)]