1644013080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3593}}^1$

素因数の和:3682

約数の個数: 192

約数和(自身を含む): 5651493120

約数和(自身を除く): 4007480040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 41, 45, 60, 62, 72, 82, 90, 93, 120, 123, 124, 155, 164, 180, 186, 205, 246, 248, 279, 310, 328, 360, 369, 372, 410, 465, 492, 558, 615, 620, 738, 744, 820, 930, 984, 1116, 1230, 1240, 1271, 1395, 1476, 1640, 1845, 1860, 2232, 2460, 2542, 2790, 2952, 3593, 3690, 3720, 3813, 4920, 5084, 5580, 6355, 7186, 7380, 7626, 10168, 10779, 11160, 11439, 12710, 14372, 14760, 15252, 17965, 19065, 21558, 22878, 25420, 28744, 30504, 32337, 35930, 38130, 43116, 45756, 50840, 53895, 57195, 64674, 71860, 76260, 86232, 91512, 107790, 111383, 114390, 129348, 143720, 147313, 152520, 161685, 215580, 222766, 228780, 258696, 294626, 323370, 334149, 431160, 441939, 445532, 457560, 556915, 589252, 646740, 668298, 736565, 883878, 891064, 1002447, 1113830, 1178504, 1293480, 1325817, 1336596, 1473130, 1670745, 1767756, 2004894, 2209695, 2227660, 2651634, 2673192, 2946260, 3341490, 3535512, 4009788, 4419390, 4455320, 4566703, 5012235, 5303268, 5892520, 6629085, 6682980, 8019576, 8838780, 9133406, 10024470, 10606536, 13258170, 13365960, 13700109, 17677560, 18266812, 20048940, 22833515, 26516340, 27400218, 36533624, 40097880, 41100327, 45667030, 53032680, 54800436, 68500545, 82200654, 91334060, 109600872, 137001090, 164401308, 182668120, 205501635, 274002180, 328802616, 411003270, 548004360, 822006540, 1644013080]

約数ペア:

[(1, 1644013080), (2, 822006540), (3, 548004360), (4, 411003270), (5, 328802616), (6, 274002180), (8, 205501635), (9, 182668120), (10, 164401308), (12, 137001090), (15, 109600872), (18, 91334060), (20, 82200654), (24, 68500545), (30, 54800436), (31, 53032680), (36, 45667030), (40, 41100327), (41, 40097880), (45, 36533624), (60, 27400218), (62, 26516340), (72, 22833515), (82, 20048940), (90, 18266812), (93, 17677560), (120, 13700109), (123, 13365960), (124, 13258170), (155, 10606536), (164, 10024470), (180, 9133406), (186, 8838780), (205, 8019576), (246, 6682980), (248, 6629085), (279, 5892520), (310, 5303268), (328, 5012235), (360, 4566703), (369, 4455320), (372, 4419390), (410, 4009788), (465, 3535512), (492, 3341490), (558, 2946260), (615, 2673192), (620, 2651634), (738, 2227660), (744, 2209695), (820, 2004894), (930, 1767756), (984, 1670745), (1116, 1473130), (1230, 1336596), (1240, 1325817), (1271, 1293480), (1395, 1178504), (1476, 1113830), (1640, 1002447), (1845, 891064), (1860, 883878), (2232, 736565), (2460, 668298), (2542, 646740), (2790, 589252), (2952, 556915), (3593, 457560), (3690, 445532), (3720, 441939), (3813, 431160), (4920, 334149), (5084, 323370), (5580, 294626), (6355, 258696), (7186, 228780), (7380, 222766), (7626, 215580), (10168, 161685), (10779, 152520), (11160, 147313), (11439, 143720), (12710, 129348), (14372, 114390), (14760, 111383), (15252, 107790), (17965, 91512), (19065, 86232), (21558, 76260), (22878, 71860), (25420, 64674), (28744, 57195), (30504, 53895), (32337, 50840), (35930, 45756), (38130, 43116)]