86865240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 384

約数和(自身を含む): 354585600

約数和(自身を除く): 267720360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 49, 51, 55, 56, 60, 66, 68, 70, 77, 79, 84, 85, 88, 98, 102, 105, 110, 119, 120, 132, 136, 140, 147, 154, 158, 165, 168, 170, 187, 196, 204, 210, 220, 231, 237, 238, 245, 255, 264, 280, 294, 308, 316, 330, 340, 357, 374, 385, 392, 395, 408, 420, 440, 462, 474, 476, 490, 510, 539, 553, 561, 588, 595, 616, 632, 660, 680, 714, 735, 748, 770, 790, 833, 840, 869, 924, 935, 948, 952, 980, 1020, 1078, 1106, 1122, 1155, 1176, 1185, 1190, 1309, 1320, 1343, 1428, 1470, 1496, 1540, 1580, 1617, 1659, 1666, 1738, 1785, 1848, 1870, 1896, 1960, 2040, 2156, 2212, 2244, 2310, 2370, 2380, 2499, 2607, 2618, 2686, 2695, 2765, 2805, 2856, 2940, 3080, 3160, 3234, 3318, 3332, 3476, 3570, 3740, 3871, 3927, 4029, 4165, 4312, 4345, 4424, 4488, 4620, 4740, 4760, 4998, 5214, 5236, 5372, 5390, 5530, 5610, 5880, 6083, 6468, 6545, 6636, 6664, 6715, 6952, 7140, 7480, 7742, 7854, 8058, 8085, 8295, 8330, 8690, 9163, 9240, 9401, 9480, 9996, 10428, 10472, 10744, 10780, 11060, 11220, 11613, 12166, 12495, 12936, 13035, 13090, 13272, 13430, 14280, 14773, 15484, 15708, 16116, 16170, 16590, 16660, 17380, 18249, 18326, 18802, 19355, 19635, 19992, 20145, 20856, 21560, 22120, 22440, 23226, 24332, 24990, 26070, 26180, 26860, 27489, 28203, 29546, 30415, 30968, 31416, 32232, 32340, 33180, 33320, 34760, 36498, 36652, 37604, 38710, 39270, 40290, 42581, 44319, 45815, 46452, 47005, 48664, 49980, 52140, 52360, 53720, 54978, 56406, 58065, 59092, 60830, 64680, 65807, 66360, 72996, 73304, 73865, 75208, 77420, 78540, 80580, 85162, 88638, 91245, 91630, 92904, 94010, 99960, 103411, 104280, 109956, 112812, 116130, 118184, 121660, 127743, 131614, 137445, 141015, 145992, 147730, 154840, 157080, 161160, 170324, 177276, 182490, 183260, 188020, 197421, 206822, 212905, 219912, 221595, 225624, 232260, 243320, 255486, 263228, 274890, 282030, 295460, 310233, 329035, 340648, 354552, 364980, 366520, 376040, 394842, 413644, 425810, 443190, 464520, 510972, 517055, 526456, 549780, 564060, 590920, 620466, 638715, 658070, 723877, 729960, 789684, 827288, 851620, 886380, 987105, 1021944, 1034110, 1099560, 1128120, 1240932, 1277430, 1316140, 1447754, 1551165, 1579368, 1703240, 1772760, 1974210, 2068220, 2171631, 2481864, 2554860, 2632280, 2895508, 3102330, 3619385, 3948420, 4136440, 4343262, 5109720, 5791016, 6204660, 7238770, 7896840, 8686524, 10858155, 12409320, 14477540, 17373048, 21716310, 28955080, 43432620, 86865240]

約数ペア:

[(1, 86865240), (2, 43432620), (3, 28955080), (4, 21716310), (5, 17373048), (6, 14477540), (7, 12409320), (8, 10858155), (10, 8686524), (11, 7896840), (12, 7238770), (14, 6204660), (15, 5791016), (17, 5109720), (20, 4343262), (21, 4136440), (22, 3948420), (24, 3619385), (28, 3102330), (30, 2895508), (33, 2632280), (34, 2554860), (35, 2481864), (40, 2171631), (42, 2068220), (44, 1974210), (49, 1772760), (51, 1703240), (55, 1579368), (56, 1551165), (60, 1447754), (66, 1316140), (68, 1277430), (70, 1240932), (77, 1128120), (79, 1099560), (84, 1034110), (85, 1021944), (88, 987105), (98, 886380), (102, 851620), (105, 827288), (110, 789684), (119, 729960), (120, 723877), (132, 658070), (136, 638715), (140, 620466), (147, 590920), (154, 564060), (158, 549780), (165, 526456), (168, 517055), (170, 510972), (187, 464520), (196, 443190), (204, 425810), (210, 413644), (220, 394842), (231, 376040), (237, 366520), (238, 364980), (245, 354552), (255, 340648), (264, 329035), (280, 310233), (294, 295460), (308, 282030), (316, 274890), (330, 263228), (340, 255486), (357, 243320), (374, 232260), (385, 225624), (392, 221595), (395, 219912), (408, 212905), (420, 206822), (440, 197421), (462, 188020), (474, 183260), (476, 182490), (490, 177276), (510, 170324), (539, 161160), (553, 157080), (561, 154840), (588, 147730), (595, 145992), (616, 141015), (632, 137445), (660, 131614), (680, 127743), (714, 121660), (735, 118184), (748, 116130), (770, 112812), (790, 109956), (833, 104280), (840, 103411), (869, 99960), (924, 94010), (935, 92904), (948, 91630), (952, 91245), (980, 88638), (1020, 85162), (1078, 80580), (1106, 78540), (1122, 77420), (1155, 75208), (1176, 73865), (1185, 73304), (1190, 72996), (1309, 66360), (1320, 65807), (1343, 64680), (1428, 60830), (1470, 59092), (1496, 58065), (1540, 56406), (1580, 54978), (1617, 53720), (1659, 52360), (1666, 52140), (1738, 49980), (1785, 48664), (1848, 47005), (1870, 46452), (1896, 45815), (1960, 44319), (2040, 42581), (2156, 40290), (2212, 39270), (2244, 38710), (2310, 37604), (2370, 36652), (2380, 36498), (2499, 34760), (2607, 33320), (2618, 33180), (2686, 32340), (2695, 32232), (2765, 31416), (2805, 30968), (2856, 30415), (2940, 29546), (3080, 28203), (3160, 27489), (3234, 26860), (3318, 26180), (3332, 26070), (3476, 24990), (3570, 24332), (3740, 23226), (3871, 22440), (3927, 22120), (4029, 21560), (4165, 20856), (4312, 20145), (4345, 19992), (4424, 19635), (4488, 19355), (4620, 18802), (4740, 18326), (4760, 18249), (4998, 17380), (5214, 16660), (5236, 16590), (5372, 16170), (5390, 16116), (5530, 15708), (5610, 15484), (5880, 14773), (6083, 14280), (6468, 13430), (6545, 13272), (6636, 13090), (6664, 13035), (6715, 12936), (6952, 12495), (7140, 12166), (7480, 11613), (7742, 11220), (7854, 11060), (8058, 10780), (8085, 10744), (8295, 10472), (8330, 10428), (8690, 9996), (9163, 9480), (9240, 9401)]