129692880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:738

約数の個数: 160

約数和(自身を含む): 452054400

約数和(自身を除く): 322361520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 97, 108, 120, 135, 144, 180, 194, 216, 240, 270, 291, 360, 388, 432, 485, 540, 582, 619, 720, 776, 873, 970, 1080, 1164, 1238, 1455, 1552, 1746, 1857, 1940, 2160, 2328, 2476, 2619, 2910, 3095, 3492, 3714, 3880, 4365, 4656, 4952, 5238, 5571, 5820, 6190, 6984, 7428, 7760, 8730, 9285, 9904, 10476, 11142, 11640, 12380, 13095, 13968, 14856, 16713, 17460, 18570, 20952, 22284, 23280, 24760, 26190, 27855, 29712, 33426, 34920, 37140, 41904, 44568, 49520, 52380, 55710, 60043, 66852, 69840, 74280, 83565, 89136, 104760, 111420, 120086, 133704, 148560, 167130, 180129, 209520, 222840, 240172, 267408, 300215, 334260, 360258, 445680, 480344, 540387, 600430, 668520, 720516, 900645, 960688, 1080774, 1200860, 1337040, 1441032, 1621161, 1801290, 2161548, 2401720, 2701935, 2882064, 3242322, 3602580, 4323096, 4803440, 5403870, 6484644, 7205160, 8105805, 8646192, 10807740, 12969288, 14410320, 16211610, 21615480, 25938576, 32423220, 43230960, 64846440, 129692880]

約数ペア:

[(1, 129692880), (2, 64846440), (3, 43230960), (4, 32423220), (5, 25938576), (6, 21615480), (8, 16211610), (9, 14410320), (10, 12969288), (12, 10807740), (15, 8646192), (16, 8105805), (18, 7205160), (20, 6484644), (24, 5403870), (27, 4803440), (30, 4323096), (36, 3602580), (40, 3242322), (45, 2882064), (48, 2701935), (54, 2401720), (60, 2161548), (72, 1801290), (80, 1621161), (90, 1441032), (97, 1337040), (108, 1200860), (120, 1080774), (135, 960688), (144, 900645), (180, 720516), (194, 668520), (216, 600430), (240, 540387), (270, 480344), (291, 445680), (360, 360258), (388, 334260), (432, 300215), (485, 267408), (540, 240172), (582, 222840), (619, 209520), (720, 180129), (776, 167130), (873, 148560), (970, 133704), (1080, 120086), (1164, 111420), (1238, 104760), (1455, 89136), (1552, 83565), (1746, 74280), (1857, 69840), (1940, 66852), (2160, 60043), (2328, 55710), (2476, 52380), (2619, 49520), (2910, 44568), (3095, 41904), (3492, 37140), (3714, 34920), (3880, 33426), (4365, 29712), (4656, 27855), (4952, 26190), (5238, 24760), (5571, 23280), (5820, 22284), (6190, 20952), (6984, 18570), (7428, 17460), (7760, 16713), (8730, 14856), (9285, 13968), (9904, 13095), (10476, 12380), (11142, 11640)]