272928810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:529

約数の個数: 192

約数和(自身を含む): 860461056

約数和(自身を除く): 587532246

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 55, 66, 69, 70, 77, 105, 110, 115, 121, 138, 154, 161, 165, 210, 230, 231, 242, 253, 322, 330, 345, 363, 385, 462, 467, 483, 506, 605, 690, 726, 759, 770, 805, 847, 934, 966, 1155, 1210, 1265, 1401, 1518, 1610, 1694, 1771, 1815, 2310, 2335, 2415, 2530, 2541, 2783, 2802, 3269, 3542, 3630, 3795, 4235, 4670, 4830, 5082, 5137, 5313, 5566, 6538, 7005, 7590, 8349, 8470, 8855, 9807, 10274, 10626, 10741, 12705, 13915, 14010, 15411, 16345, 16698, 17710, 19481, 19614, 21482, 25410, 25685, 26565, 27830, 30822, 32223, 32690, 35959, 38962, 41745, 49035, 51370, 53130, 53705, 56507, 58443, 64446, 71918, 75187, 77055, 83490, 97405, 98070, 107410, 107877, 113014, 116886, 118151, 150374, 154110, 161115, 169521, 179795, 194810, 215754, 225561, 236302, 282535, 292215, 322230, 339042, 354453, 359590, 375935, 395549, 451122, 539385, 565070, 584430, 590755, 708906, 751870, 791098, 827057, 847605, 1078770, 1127805, 1181510, 1186647, 1299661, 1654114, 1695210, 1772265, 1977745, 2255610, 2373294, 2481171, 2599322, 3544530, 3898983, 3955490, 4135285, 4962342, 5933235, 6498305, 7797966, 8270570, 9097627, 11866470, 12405855, 12996610, 18195254, 19494915, 24811710, 27292881, 38989830, 45488135, 54585762, 90976270, 136464405, 272928810]

約数ペア:

[(1, 272928810), (2, 136464405), (3, 90976270), (5, 54585762), (6, 45488135), (7, 38989830), (10, 27292881), (11, 24811710), (14, 19494915), (15, 18195254), (21, 12996610), (22, 12405855), (23, 11866470), (30, 9097627), (33, 8270570), (35, 7797966), (42, 6498305), (46, 5933235), (55, 4962342), (66, 4135285), (69, 3955490), (70, 3898983), (77, 3544530), (105, 2599322), (110, 2481171), (115, 2373294), (121, 2255610), (138, 1977745), (154, 1772265), (161, 1695210), (165, 1654114), (210, 1299661), (230, 1186647), (231, 1181510), (242, 1127805), (253, 1078770), (322, 847605), (330, 827057), (345, 791098), (363, 751870), (385, 708906), (462, 590755), (467, 584430), (483, 565070), (506, 539385), (605, 451122), (690, 395549), (726, 375935), (759, 359590), (770, 354453), (805, 339042), (847, 322230), (934, 292215), (966, 282535), (1155, 236302), (1210, 225561), (1265, 215754), (1401, 194810), (1518, 179795), (1610, 169521), (1694, 161115), (1771, 154110), (1815, 150374), (2310, 118151), (2335, 116886), (2415, 113014), (2530, 107877), (2541, 107410), (2783, 98070), (2802, 97405), (3269, 83490), (3542, 77055), (3630, 75187), (3795, 71918), (4235, 64446), (4670, 58443), (4830, 56507), (5082, 53705), (5137, 53130), (5313, 51370), (5566, 49035), (6538, 41745), (7005, 38962), (7590, 35959), (8349, 32690), (8470, 32223), (8855, 30822), (9807, 27830), (10274, 26565), (10626, 25685), (10741, 25410), (12705, 21482), (13915, 19614), (14010, 19481), (15411, 17710), (16345, 16698)]