6444789840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{7121}}^1$

素因数の和:7562

約数の個数: 160

約数和(自身を含む): 22254825600

約数和(自身を除く): 15810035760

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, 108, 120, 135, 144, 180, 216, 240, 270, 360, 419, 432, 540, 720, 838, 1080, 1257, 1676, 2095, 2160, 2514, 3352, 3771, 4190, 5028, 6285, 6704, 7121, 7542, 8380, 10056, 11313, 12570, 14242, 15084, 16760, 18855, 20112, 21363, 22626, 25140, 28484, 30168, 33520, 35605, 37710, 42726, 45252, 50280, 56565, 56968, 60336, 64089, 71210, 75420, 85452, 90504, 100560, 106815, 113130, 113936, 128178, 142420, 150840, 170904, 181008, 192267, 213630, 226260, 256356, 284840, 301680, 320445, 341808, 384534, 427260, 452520, 512712, 569680, 640890, 769068, 854520, 905040, 961335, 1025424, 1281780, 1538136, 1709040, 1922670, 2563560, 2983699, 3076272, 3845340, 5127120, 5967398, 7690680, 8951097, 11934796, 14918495, 15381360, 17902194, 23869592, 26853291, 29836990, 35804388, 44755485, 47739184, 53706582, 59673980, 71608776, 80559873, 89510970, 107413164, 119347960, 134266455, 143217552, 161119746, 179021940, 214826328, 238695920, 268532910, 322239492, 358043880, 402799365, 429652656, 537065820, 644478984, 716087760, 805598730, 1074131640, 1288957968, 1611197460, 2148263280, 3222394920, 6444789840]

約数ペア:

[(1, 6444789840), (2, 3222394920), (3, 2148263280), (4, 1611197460), (5, 1288957968), (6, 1074131640), (8, 805598730), (9, 716087760), (10, 644478984), (12, 537065820), (15, 429652656), (16, 402799365), (18, 358043880), (20, 322239492), (24, 268532910), (27, 238695920), (30, 214826328), (36, 179021940), (40, 161119746), (45, 143217552), (48, 134266455), (54, 119347960), (60, 107413164), (72, 89510970), (80, 80559873), (90, 71608776), (108, 59673980), (120, 53706582), (135, 47739184), (144, 44755485), (180, 35804388), (216, 29836990), (240, 26853291), (270, 23869592), (360, 17902194), (419, 15381360), (432, 14918495), (540, 11934796), (720, 8951097), (838, 7690680), (1080, 5967398), (1257, 5127120), (1676, 3845340), (2095, 3076272), (2160, 2983699), (2514, 2563560), (3352, 1922670), (3771, 1709040), (4190, 1538136), (5028, 1281780), (6285, 1025424), (6704, 961335), (7121, 905040), (7542, 854520), (8380, 769068), (10056, 640890), (11313, 569680), (12570, 512712), (14242, 452520), (15084, 427260), (16760, 384534), (18855, 341808), (20112, 320445), (21363, 301680), (22626, 284840), (25140, 256356), (28484, 226260), (30168, 213630), (33520, 192267), (35605, 181008), (37710, 170904), (42726, 150840), (45252, 142420), (50280, 128178), (56565, 113936), (56968, 113130), (60336, 106815), (64089, 100560), (71210, 90504), (75420, 85452)]