200666400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{691}}^1$

素因数の和:736

約数の個数: 216

約数和(自身を含む): 718985232

約数和(自身を除く): 518318832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 121, 132, 150, 160, 165, 176, 200, 220, 240, 242, 264, 275, 300, 330, 352, 363, 400, 440, 480, 484, 528, 550, 600, 605, 660, 691, 726, 800, 825, 880, 968, 1056, 1100, 1200, 1210, 1320, 1382, 1452, 1650, 1760, 1815, 1936, 2073, 2200, 2400, 2420, 2640, 2764, 2904, 3025, 3300, 3455, 3630, 3872, 4146, 4400, 4840, 5280, 5528, 5808, 6050, 6600, 6910, 7260, 7601, 8292, 8800, 9075, 9680, 10365, 11056, 11616, 12100, 13200, 13820, 14520, 15202, 16584, 17275, 18150, 19360, 20730, 22112, 22803, 24200, 26400, 27640, 29040, 30404, 33168, 34550, 36300, 38005, 41460, 45606, 48400, 51825, 55280, 58080, 60808, 66336, 69100, 72600, 76010, 82920, 83611, 91212, 96800, 103650, 110560, 114015, 121616, 138200, 145200, 152020, 165840, 167222, 182424, 190025, 207300, 228030, 243232, 250833, 276400, 290400, 304040, 331680, 334444, 364848, 380050, 414600, 418055, 456060, 501666, 552800, 570075, 608080, 668888, 729696, 760100, 829200, 836110, 912120, 1003332, 1140150, 1216160, 1254165, 1337776, 1520200, 1658400, 1672220, 1824240, 2006664, 2090275, 2280300, 2508330, 2675552, 3040400, 3344440, 3648480, 4013328, 4180550, 4560600, 5016660, 6080800, 6270825, 6688880, 8026656, 8361100, 9121200, 10033320, 12541650, 13377760, 16722200, 18242400, 20066640, 25083300, 33444400, 40133280, 50166600, 66888800, 100333200, 200666400]

約数ペア:

[(1, 200666400), (2, 100333200), (3, 66888800), (4, 50166600), (5, 40133280), (6, 33444400), (8, 25083300), (10, 20066640), (11, 18242400), (12, 16722200), (15, 13377760), (16, 12541650), (20, 10033320), (22, 9121200), (24, 8361100), (25, 8026656), (30, 6688880), (32, 6270825), (33, 6080800), (40, 5016660), (44, 4560600), (48, 4180550), (50, 4013328), (55, 3648480), (60, 3344440), (66, 3040400), (75, 2675552), (80, 2508330), (88, 2280300), (96, 2090275), (100, 2006664), (110, 1824240), (120, 1672220), (121, 1658400), (132, 1520200), (150, 1337776), (160, 1254165), (165, 1216160), (176, 1140150), (200, 1003332), (220, 912120), (240, 836110), (242, 829200), (264, 760100), (275, 729696), (300, 668888), (330, 608080), (352, 570075), (363, 552800), (400, 501666), (440, 456060), (480, 418055), (484, 414600), (528, 380050), (550, 364848), (600, 334444), (605, 331680), (660, 304040), (691, 290400), (726, 276400), (800, 250833), (825, 243232), (880, 228030), (968, 207300), (1056, 190025), (1100, 182424), (1200, 167222), (1210, 165840), (1320, 152020), (1382, 145200), (1452, 138200), (1650, 121616), (1760, 114015), (1815, 110560), (1936, 103650), (2073, 96800), (2200, 91212), (2400, 83611), (2420, 82920), (2640, 76010), (2764, 72600), (2904, 69100), (3025, 66336), (3300, 60808), (3455, 58080), (3630, 55280), (3872, 51825), (4146, 48400), (4400, 45606), (4840, 41460), (5280, 38005), (5528, 36300), (5808, 34550), (6050, 33168), (6600, 30404), (6910, 29040), (7260, 27640), (7601, 26400), (8292, 24200), (8800, 22803), (9075, 22112), (9680, 20730), (10365, 19360), (11056, 18150), (11616, 17275), (12100, 16584), (13200, 15202), (13820, 14520)]