1372827120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1091}}^1$

素因数の和:1228

約数の個数: 240

約数和(自身を含む): 5001429888

約数和(自身を除く): 3628602768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 107, 112, 120, 140, 147, 168, 196, 210, 214, 240, 245, 280, 294, 321, 336, 392, 420, 428, 490, 535, 560, 588, 642, 735, 749, 784, 840, 856, 980, 1070, 1091, 1176, 1284, 1470, 1498, 1605, 1680, 1712, 1960, 2140, 2182, 2247, 2352, 2568, 2940, 2996, 3210, 3273, 3745, 3920, 4280, 4364, 4494, 5136, 5243, 5455, 5880, 5992, 6420, 6546, 7490, 7637, 8560, 8728, 8988, 10486, 10910, 11235, 11760, 11984, 12840, 13092, 14980, 15274, 15729, 16365, 17456, 17976, 20972, 21820, 22470, 22911, 25680, 26184, 26215, 29960, 30548, 31458, 32730, 35952, 38185, 41944, 43640, 44940, 45822, 52368, 52430, 53459, 59920, 61096, 62916, 65460, 76370, 78645, 83888, 87280, 89880, 91644, 104860, 106918, 114555, 116737, 122192, 125832, 130920, 152740, 157290, 160377, 179760, 183288, 209720, 213836, 229110, 233474, 251664, 261840, 267295, 305480, 314580, 320754, 350211, 366576, 419440, 427672, 458220, 466948, 534590, 583685, 610960, 629160, 641508, 700422, 801885, 817159, 855344, 916440, 933896, 1069180, 1167370, 1258320, 1283016, 1400844, 1603770, 1634318, 1751055, 1832880, 1867792, 2138360, 2334740, 2451477, 2566032, 2801688, 3207540, 3268636, 3502110, 4085795, 4276720, 4669480, 4902954, 5603376, 5720113, 6415080, 6537272, 7004220, 8171590, 9338960, 9805908, 11440226, 12257385, 12830160, 13074544, 14008440, 16343180, 17160339, 19611816, 22880452, 24514770, 28016880, 28600565, 32686360, 34320678, 39223632, 45760904, 49029540, 57201130, 65372720, 68641356, 85801695, 91521808, 98059080, 114402260, 137282712, 171603390, 196118160, 228804520, 274565424, 343206780, 457609040, 686413560, 1372827120]

約数ペア:

[(1, 1372827120), (2, 686413560), (3, 457609040), (4, 343206780), (5, 274565424), (6, 228804520), (7, 196118160), (8, 171603390), (10, 137282712), (12, 114402260), (14, 98059080), (15, 91521808), (16, 85801695), (20, 68641356), (21, 65372720), (24, 57201130), (28, 49029540), (30, 45760904), (35, 39223632), (40, 34320678), (42, 32686360), (48, 28600565), (49, 28016880), (56, 24514770), (60, 22880452), (70, 19611816), (80, 17160339), (84, 16343180), (98, 14008440), (105, 13074544), (107, 12830160), (112, 12257385), (120, 11440226), (140, 9805908), (147, 9338960), (168, 8171590), (196, 7004220), (210, 6537272), (214, 6415080), (240, 5720113), (245, 5603376), (280, 4902954), (294, 4669480), (321, 4276720), (336, 4085795), (392, 3502110), (420, 3268636), (428, 3207540), (490, 2801688), (535, 2566032), (560, 2451477), (588, 2334740), (642, 2138360), (735, 1867792), (749, 1832880), (784, 1751055), (840, 1634318), (856, 1603770), (980, 1400844), (1070, 1283016), (1091, 1258320), (1176, 1167370), (1284, 1069180), (1470, 933896), (1498, 916440), (1605, 855344), (1680, 817159), (1712, 801885), (1960, 700422), (2140, 641508), (2182, 629160), (2247, 610960), (2352, 583685), (2568, 534590), (2940, 466948), (2996, 458220), (3210, 427672), (3273, 419440), (3745, 366576), (3920, 350211), (4280, 320754), (4364, 314580), (4494, 305480), (5136, 267295), (5243, 261840), (5455, 251664), (5880, 233474), (5992, 229110), (6420, 213836), (6546, 209720), (7490, 183288), (7637, 179760), (8560, 160377), (8728, 157290), (8988, 152740), (10486, 130920), (10910, 125832), (11235, 122192), (11760, 116737), (11984, 114555), (12840, 106918), (13092, 104860), (14980, 91644), (15274, 89880), (15729, 87280), (16365, 83888), (17456, 78645), (17976, 76370), (20972, 65460), (21820, 62916), (22470, 61096), (22911, 59920), (25680, 53459), (26184, 52430), (26215, 52368), (29960, 45822), (30548, 44940), (31458, 43640), (32730, 41944), (35952, 38185)]