1481496240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1667}}^1$

素因数の和:1736

約数の個数: 240

約数和(自身を含む): 5490148608

約数和(自身を除く): 4008652368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 529, 552, 560, 644, 690, 805, 840, 920, 966, 1058, 1104, 1288, 1380, 1587, 1610, 1667, 1680, 1840, 1932, 2116, 2415, 2576, 2645, 2760, 3174, 3220, 3334, 3703, 3864, 4232, 4830, 5001, 5290, 5520, 6348, 6440, 6668, 7406, 7728, 7935, 8335, 8464, 9660, 10002, 10580, 11109, 11669, 12696, 12880, 13336, 14812, 15870, 16670, 18515, 19320, 20004, 21160, 22218, 23338, 25005, 25392, 26672, 29624, 31740, 33340, 35007, 37030, 38341, 38640, 40008, 42320, 44436, 46676, 50010, 55545, 58345, 59248, 63480, 66680, 70014, 74060, 76682, 80016, 88872, 93352, 100020, 111090, 115023, 116690, 126960, 133360, 140028, 148120, 153364, 175035, 177744, 186704, 191705, 200040, 222180, 230046, 233380, 268387, 280056, 296240, 306728, 350070, 383410, 400080, 444360, 460092, 466760, 536774, 560112, 575115, 613456, 700140, 766820, 805161, 881843, 888720, 920184, 933520, 1073548, 1150230, 1341935, 1400280, 1533640, 1610322, 1763686, 1840368, 2147096, 2300460, 2645529, 2683870, 2800560, 3067280, 3220644, 3527372, 4025805, 4294192, 4409215, 4600920, 5291058, 5367740, 6172901, 6441288, 7054744, 8051610, 8818430, 9201840, 10582116, 10735480, 12345802, 12882576, 13227645, 14109488, 16103220, 17636860, 18518703, 21164232, 21470960, 24691604, 26455290, 30864505, 32206440, 35273720, 37037406, 42328464, 49383208, 52910580, 61729010, 64412880, 70547440, 74074812, 92593515, 98766416, 105821160, 123458020, 148149624, 185187030, 211642320, 246916040, 296299248, 370374060, 493832080, 740748120, 1481496240]

約数ペア:

[(1, 1481496240), (2, 740748120), (3, 493832080), (4, 370374060), (5, 296299248), (6, 246916040), (7, 211642320), (8, 185187030), (10, 148149624), (12, 123458020), (14, 105821160), (15, 98766416), (16, 92593515), (20, 74074812), (21, 70547440), (23, 64412880), (24, 61729010), (28, 52910580), (30, 49383208), (35, 42328464), (40, 37037406), (42, 35273720), (46, 32206440), (48, 30864505), (56, 26455290), (60, 24691604), (69, 21470960), (70, 21164232), (80, 18518703), (84, 17636860), (92, 16103220), (105, 14109488), (112, 13227645), (115, 12882576), (120, 12345802), (138, 10735480), (140, 10582116), (161, 9201840), (168, 8818430), (184, 8051610), (210, 7054744), (230, 6441288), (240, 6172901), (276, 5367740), (280, 5291058), (322, 4600920), (336, 4409215), (345, 4294192), (368, 4025805), (420, 3527372), (460, 3220644), (483, 3067280), (529, 2800560), (552, 2683870), (560, 2645529), (644, 2300460), (690, 2147096), (805, 1840368), (840, 1763686), (920, 1610322), (966, 1533640), (1058, 1400280), (1104, 1341935), (1288, 1150230), (1380, 1073548), (1587, 933520), (1610, 920184), (1667, 888720), (1680, 881843), (1840, 805161), (1932, 766820), (2116, 700140), (2415, 613456), (2576, 575115), (2645, 560112), (2760, 536774), (3174, 466760), (3220, 460092), (3334, 444360), (3703, 400080), (3864, 383410), (4232, 350070), (4830, 306728), (5001, 296240), (5290, 280056), (5520, 268387), (6348, 233380), (6440, 230046), (6668, 222180), (7406, 200040), (7728, 191705), (7935, 186704), (8335, 177744), (8464, 175035), (9660, 153364), (10002, 148120), (10580, 140028), (11109, 133360), (11669, 126960), (12696, 116690), (12880, 115023), (13336, 111090), (14812, 100020), (15870, 93352), (16670, 88872), (18515, 80016), (19320, 76682), (20004, 74060), (21160, 70014), (22218, 66680), (23338, 63480), (25005, 59248), (25392, 58345), (26672, 55545), (29624, 50010), (31740, 46676), (33340, 44436), (35007, 42320), (37030, 40008), (38341, 38640)]