185605420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 534675456

約数和(自身を除く): 349070036

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 73, 77, 91, 110, 127, 130, 140, 143, 146, 154, 182, 220, 254, 260, 286, 292, 308, 364, 365, 385, 455, 508, 511, 572, 635, 715, 730, 770, 803, 889, 910, 949, 1001, 1022, 1270, 1397, 1430, 1460, 1540, 1606, 1651, 1778, 1820, 1898, 2002, 2044, 2540, 2555, 2794, 2860, 3212, 3302, 3556, 3796, 4004, 4015, 4445, 4745, 5005, 5110, 5588, 5621, 6604, 6643, 6985, 8030, 8255, 8890, 9271, 9490, 9779, 10010, 10220, 10439, 11242, 11557, 13286, 13970, 16060, 16510, 17780, 18161, 18542, 18980, 19558, 20020, 20878, 22484, 23114, 26572, 27940, 28105, 33020, 33215, 36322, 37084, 39116, 41756, 46228, 46355, 48895, 52195, 56210, 57785, 64897, 66430, 72644, 73073, 90805, 92710, 97790, 101981, 104390, 112420, 115570, 120523, 127127, 129794, 132860, 146146, 181610, 185420, 195580, 203962, 208780, 231140, 241046, 254254, 259588, 292292, 324485, 363220, 365365, 407924, 482092, 508508, 509905, 602615, 635635, 648970, 713867, 730730, 843661, 1019810, 1205230, 1271270, 1297940, 1325753, 1427734, 1461460, 1687322, 2039620, 2410460, 2542540, 2651506, 2855468, 3374644, 3569335, 4218305, 5303012, 6628765, 7138670, 8436610, 9280271, 13257530, 14277340, 16873220, 18560542, 26515060, 37121084, 46401355, 92802710, 185605420]

約数ペア:

[(1, 185605420), (2, 92802710), (4, 46401355), (5, 37121084), (7, 26515060), (10, 18560542), (11, 16873220), (13, 14277340), (14, 13257530), (20, 9280271), (22, 8436610), (26, 7138670), (28, 6628765), (35, 5303012), (44, 4218305), (52, 3569335), (55, 3374644), (65, 2855468), (70, 2651506), (73, 2542540), (77, 2410460), (91, 2039620), (110, 1687322), (127, 1461460), (130, 1427734), (140, 1325753), (143, 1297940), (146, 1271270), (154, 1205230), (182, 1019810), (220, 843661), (254, 730730), (260, 713867), (286, 648970), (292, 635635), (308, 602615), (364, 509905), (365, 508508), (385, 482092), (455, 407924), (508, 365365), (511, 363220), (572, 324485), (635, 292292), (715, 259588), (730, 254254), (770, 241046), (803, 231140), (889, 208780), (910, 203962), (949, 195580), (1001, 185420), (1022, 181610), (1270, 146146), (1397, 132860), (1430, 129794), (1460, 127127), (1540, 120523), (1606, 115570), (1651, 112420), (1778, 104390), (1820, 101981), (1898, 97790), (2002, 92710), (2044, 90805), (2540, 73073), (2555, 72644), (2794, 66430), (2860, 64897), (3212, 57785), (3302, 56210), (3556, 52195), (3796, 48895), (4004, 46355), (4015, 46228), (4445, 41756), (4745, 39116), (5005, 37084), (5110, 36322), (5588, 33215), (5621, 33020), (6604, 28105), (6643, 27940), (6985, 26572), (8030, 23114), (8255, 22484), (8890, 20878), (9271, 20020), (9490, 19558), (9779, 18980), (10010, 18542), (10220, 18161), (10439, 17780), (11242, 16510), (11557, 16060), (13286, 13970)]