219064230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 256

約数和(自身を含む): 748984320

約数和(自身を除く): 529920090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 41, 42, 45, 54, 55, 63, 66, 70, 77, 82, 90, 99, 105, 110, 123, 126, 135, 154, 165, 189, 198, 205, 210, 231, 246, 257, 270, 287, 297, 315, 330, 369, 378, 385, 410, 451, 462, 495, 514, 574, 594, 615, 630, 693, 738, 770, 771, 861, 902, 945, 990, 1107, 1155, 1230, 1285, 1353, 1386, 1435, 1485, 1542, 1722, 1799, 1845, 1890, 2079, 2214, 2255, 2310, 2313, 2570, 2583, 2706, 2827, 2870, 2970, 3157, 3465, 3598, 3690, 3855, 4059, 4158, 4305, 4510, 4626, 5166, 5397, 5535, 5654, 6314, 6765, 6930, 6939, 7710, 7749, 8118, 8481, 8610, 8995, 9471, 10395, 10537, 10794, 11070, 11565, 12177, 12915, 13530, 13878, 14135, 15498, 15785, 16191, 16962, 17990, 18942, 19789, 20295, 20790, 21074, 23130, 24354, 25443, 25830, 26985, 28270, 28413, 31570, 31611, 32382, 34695, 38745, 39578, 40590, 42405, 47355, 48573, 50886, 52685, 53970, 56826, 59367, 60885, 63222, 69390, 73759, 76329, 77490, 80955, 84810, 85239, 94710, 94833, 97146, 98945, 105370, 115907, 118734, 121770, 127215, 142065, 147518, 152658, 158055, 161910, 170478, 178101, 189666, 197890, 221277, 231814, 242865, 254430, 284130, 284499, 296835, 316110, 347721, 356202, 368795, 381645, 426195, 442554, 474165, 485730, 534303, 568998, 579535, 593670, 663831, 695442, 737590, 763290, 811349, 852390, 890505, 948330, 1043163, 1068606, 1106385, 1159070, 1327662, 1422495, 1622698, 1738605, 1781010, 1991493, 2086326, 2212770, 2434047, 2671515, 2844990, 3129489, 3319155, 3477210, 3982986, 4056745, 4868094, 5215815, 5343030, 6258978, 6638310, 7302141, 8113490, 9957465, 10431630, 12170235, 14604282, 15647445, 19914930, 21906423, 24340470, 31294890, 36510705, 43812846, 73021410, 109532115, 219064230]

約数ペア:

[(1, 219064230), (2, 109532115), (3, 73021410), (5, 43812846), (6, 36510705), (7, 31294890), (9, 24340470), (10, 21906423), (11, 19914930), (14, 15647445), (15, 14604282), (18, 12170235), (21, 10431630), (22, 9957465), (27, 8113490), (30, 7302141), (33, 6638310), (35, 6258978), (41, 5343030), (42, 5215815), (45, 4868094), (54, 4056745), (55, 3982986), (63, 3477210), (66, 3319155), (70, 3129489), (77, 2844990), (82, 2671515), (90, 2434047), (99, 2212770), (105, 2086326), (110, 1991493), (123, 1781010), (126, 1738605), (135, 1622698), (154, 1422495), (165, 1327662), (189, 1159070), (198, 1106385), (205, 1068606), (210, 1043163), (231, 948330), (246, 890505), (257, 852390), (270, 811349), (287, 763290), (297, 737590), (315, 695442), (330, 663831), (369, 593670), (378, 579535), (385, 568998), (410, 534303), (451, 485730), (462, 474165), (495, 442554), (514, 426195), (574, 381645), (594, 368795), (615, 356202), (630, 347721), (693, 316110), (738, 296835), (770, 284499), (771, 284130), (861, 254430), (902, 242865), (945, 231814), (990, 221277), (1107, 197890), (1155, 189666), (1230, 178101), (1285, 170478), (1353, 161910), (1386, 158055), (1435, 152658), (1485, 147518), (1542, 142065), (1722, 127215), (1799, 121770), (1845, 118734), (1890, 115907), (2079, 105370), (2214, 98945), (2255, 97146), (2310, 94833), (2313, 94710), (2570, 85239), (2583, 84810), (2706, 80955), (2827, 77490), (2870, 76329), (2970, 73759), (3157, 69390), (3465, 63222), (3598, 60885), (3690, 59367), (3855, 56826), (4059, 53970), (4158, 52685), (4305, 50886), (4510, 48573), (4626, 47355), (5166, 42405), (5397, 40590), (5535, 39578), (5654, 38745), (6314, 34695), (6765, 32382), (6930, 31611), (6939, 31570), (7710, 28413), (7749, 28270), (8118, 26985), (8481, 25830), (8610, 25443), (8995, 24354), (9471, 23130), (10395, 21074), (10537, 20790), (10794, 20295), (11070, 19789), (11565, 18942), (12177, 17990), (12915, 16962), (13530, 16191), (13878, 15785), (14135, 15498)]