293219640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5059}}^1$

素因数の和:5106

約数の個数: 192

約数和(自身を含む): 1136678400

約数和(自身を除く): 843458760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4830, 5059, 5796, 6440, 7245, 8280, 9660, 10118, 11592, 14490, 15177, 19320, 20236, 25295, 28980, 30354, 35413, 40472, 45531, 50590, 57960, 60708, 70826, 75885, 91062, 101180, 106239, 116357, 121416, 141652, 151770, 177065, 182124, 202360, 212478, 227655, 232714, 283304, 303540, 318717, 349071, 354130, 364248, 424956, 455310, 465428, 531195, 581785, 607080, 637434, 698142, 708260, 814499, 849912, 910620, 930856, 1047213, 1062390, 1163570, 1274868, 1396284, 1416520, 1593585, 1628998, 1745355, 1821240, 2094426, 2124780, 2327140, 2443497, 2549736, 2792568, 3187170, 3257996, 3490710, 4072495, 4188852, 4249560, 4654280, 4886994, 5236065, 6374340, 6515992, 6981420, 7330491, 8144990, 8377704, 9773988, 10472130, 12217485, 12748680, 13962840, 14660982, 16289980, 19547976, 20944260, 24434970, 29321964, 32579960, 36652455, 41888520, 48869940, 58643928, 73304910, 97739880, 146609820, 293219640]

約数ペア:

[(1, 293219640), (2, 146609820), (3, 97739880), (4, 73304910), (5, 58643928), (6, 48869940), (7, 41888520), (8, 36652455), (9, 32579960), (10, 29321964), (12, 24434970), (14, 20944260), (15, 19547976), (18, 16289980), (20, 14660982), (21, 13962840), (23, 12748680), (24, 12217485), (28, 10472130), (30, 9773988), (35, 8377704), (36, 8144990), (40, 7330491), (42, 6981420), (45, 6515992), (46, 6374340), (56, 5236065), (60, 4886994), (63, 4654280), (69, 4249560), (70, 4188852), (72, 4072495), (84, 3490710), (90, 3257996), (92, 3187170), (105, 2792568), (115, 2549736), (120, 2443497), (126, 2327140), (138, 2124780), (140, 2094426), (161, 1821240), (168, 1745355), (180, 1628998), (184, 1593585), (207, 1416520), (210, 1396284), (230, 1274868), (252, 1163570), (276, 1062390), (280, 1047213), (315, 930856), (322, 910620), (345, 849912), (360, 814499), (414, 708260), (420, 698142), (460, 637434), (483, 607080), (504, 581785), (552, 531195), (630, 465428), (644, 455310), (690, 424956), (805, 364248), (828, 354130), (840, 349071), (920, 318717), (966, 303540), (1035, 283304), (1260, 232714), (1288, 227655), (1380, 212478), (1449, 202360), (1610, 182124), (1656, 177065), (1932, 151770), (2070, 141652), (2415, 121416), (2520, 116357), (2760, 106239), (2898, 101180), (3220, 91062), (3864, 75885), (4140, 70826), (4830, 60708), (5059, 57960), (5796, 50590), (6440, 45531), (7245, 40472), (8280, 35413), (9660, 30354), (10118, 28980), (11592, 25295), (14490, 20236), (15177, 19320)]