267279780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11393}}^1$

素因数の和:11445

約数の個数: 96

約数和(自身を含む): 826930944

約数和(自身を除く): 559651164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 510, 690, 782, 1020, 1173, 1380, 1564, 1955, 2346, 3910, 4692, 5865, 7820, 11393, 11730, 22786, 23460, 34179, 45572, 56965, 68358, 113930, 136716, 170895, 193681, 227860, 262039, 341790, 387362, 524078, 581043, 683580, 774724, 786117, 968405, 1048156, 1162086, 1310195, 1572234, 1936810, 2324172, 2620390, 2905215, 3144468, 3873620, 3930585, 4454663, 5240780, 5810430, 7861170, 8909326, 11620860, 13363989, 15722340, 17818652, 22273315, 26727978, 44546630, 53455956, 66819945, 89093260, 133639890, 267279780]

約数ペア:

[(1, 267279780), (2, 133639890), (3, 89093260), (4, 66819945), (5, 53455956), (6, 44546630), (10, 26727978), (12, 22273315), (15, 17818652), (17, 15722340), (20, 13363989), (23, 11620860), (30, 8909326), (34, 7861170), (46, 5810430), (51, 5240780), (60, 4454663), (68, 3930585), (69, 3873620), (85, 3144468), (92, 2905215), (102, 2620390), (115, 2324172), (138, 1936810), (170, 1572234), (204, 1310195), (230, 1162086), (255, 1048156), (276, 968405), (340, 786117), (345, 774724), (391, 683580), (460, 581043), (510, 524078), (690, 387362), (782, 341790), (1020, 262039), (1173, 227860), (1380, 193681), (1564, 170895), (1955, 136716), (2346, 113930), (3910, 68358), (4692, 56965), (5865, 45572), (7820, 34179), (11393, 23460), (11730, 22786)]