321164631480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2833}}^1\times {\mathrm{12269}}^1$

素因数の和:15134

約数の個数: 256

約数和(自身を含む): 1201761100800

約数和(自身を除く): 880596469320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 2833, 3080, 4620, 5666, 8499, 9240, 11332, 12269, 14165, 16998, 19831, 22664, 24538, 28330, 31163, 33996, 36807, 39662, 42495, 49076, 56660, 59493, 61345, 62326, 67992, 73614, 79324, 84990, 85883, 93489, 98152, 99155, 113320, 118986, 122690, 124652, 134959, 147228, 155815, 158648, 169980, 171766, 184035, 186978, 198310, 218141, 237972, 245380, 249304, 257649, 269918, 294456, 297465, 311630, 339960, 343532, 368070, 373956, 396620, 404877, 429415, 436282, 467445, 475944, 490760, 515298, 539836, 594930, 623260, 654423, 674795, 687064, 736140, 747912, 793240, 809754, 858830, 872564, 934890, 944713, 1030596, 1079672, 1090705, 1189860, 1246520, 1288245, 1308846, 1349590, 1472280, 1619508, 1717660, 1745128, 1869780, 1889426, 2024385, 2061192, 2181410, 2379720, 2576490, 2617692, 2699180, 2834139, 3239016, 3272115, 3435320, 3739560, 3778852, 4048770, 4362820, 4723565, 5152980, 5235384, 5398360, 5668278, 6544230, 7557704, 8097540, 8725640, 9447130, 10305960, 11336556, 13088460, 14170695, 16195080, 18894260, 22673112, 26176920, 28341390, 34758077, 37788520, 56682780, 69516154, 104274231, 113365560, 139032308, 173790385, 208548462, 243306539, 278064616, 347580770, 382338847, 417096924, 486613078, 521371155, 695161540, 729919617, 764677694, 834193848, 973226156, 1042742310, 1147016541, 1216532695, 1390323080, 1459839234, 1529355388, 1911694235, 1946452312, 2085484620, 2294033082, 2433065390, 2676371929, 2919678468, 3058710776, 3649598085, 3823388470, 4170969240, 4588066164, 4866130780, 5352743858, 5735082705, 5839356936, 7299196170, 7646776940, 8029115787, 9176132328, 9732261560, 10705487716, 11470165410, 13381859645, 14598392340, 15293553880, 16058231574, 21410975432, 22940330820, 26763719290, 29196784680, 32116463148, 40145578935, 45880661640, 53527438580, 64232926296, 80291157870, 107054877160, 160582315740, 321164631480]

約数ペア:

[(1, 321164631480), (2, 160582315740), (3, 107054877160), (4, 80291157870), (5, 64232926296), (6, 53527438580), (7, 45880661640), (8, 40145578935), (10, 32116463148), (11, 29196784680), (12, 26763719290), (14, 22940330820), (15, 21410975432), (20, 16058231574), (21, 15293553880), (22, 14598392340), (24, 13381859645), (28, 11470165410), (30, 10705487716), (33, 9732261560), (35, 9176132328), (40, 8029115787), (42, 7646776940), (44, 7299196170), (55, 5839356936), (56, 5735082705), (60, 5352743858), (66, 4866130780), (70, 4588066164), (77, 4170969240), (84, 3823388470), (88, 3649598085), (105, 3058710776), (110, 2919678468), (120, 2676371929), (132, 2433065390), (140, 2294033082), (154, 2085484620), (165, 1946452312), (168, 1911694235), (210, 1529355388), (220, 1459839234), (231, 1390323080), (264, 1216532695), (280, 1147016541), (308, 1042742310), (330, 973226156), (385, 834193848), (420, 764677694), (440, 729919617), (462, 695161540), (616, 521371155), (660, 486613078), (770, 417096924), (840, 382338847), (924, 347580770), (1155, 278064616), (1320, 243306539), (1540, 208548462), (1848, 173790385), (2310, 139032308), (2833, 113365560), (3080, 104274231), (4620, 69516154), (5666, 56682780), (8499, 37788520), (9240, 34758077), (11332, 28341390), (12269, 26176920), (14165, 22673112), (16998, 18894260), (19831, 16195080), (22664, 14170695), (24538, 13088460), (28330, 11336556), (31163, 10305960), (33996, 9447130), (36807, 8725640), (39662, 8097540), (42495, 7557704), (49076, 6544230), (56660, 5668278), (59493, 5398360), (61345, 5235384), (62326, 5152980), (67992, 4723565), (73614, 4362820), (79324, 4048770), (84990, 3778852), (85883, 3739560), (93489, 3435320), (98152, 3272115), (99155, 3239016), (113320, 2834139), (118986, 2699180), (122690, 2617692), (124652, 2576490), (134959, 2379720), (147228, 2181410), (155815, 2061192), (158648, 2024385), (169980, 1889426), (171766, 1869780), (184035, 1745128), (186978, 1717660), (198310, 1619508), (218141, 1472280), (237972, 1349590), (245380, 1308846), (249304, 1288245), (257649, 1246520), (269918, 1189860), (294456, 1090705), (297465, 1079672), (311630, 1030596), (339960, 944713), (343532, 934890), (368070, 872564), (373956, 858830), (396620, 809754), (404877, 793240), (429415, 747912), (436282, 736140), (467445, 687064), (475944, 674795), (490760, 654423), (515298, 623260), (539836, 594930)]