1330254930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:484

約数の個数: 128

約数和(自身を含む): 3462497280

約数和(自身を除く): 2132242350

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 79, 85, 102, 137, 158, 170, 237, 241, 255, 274, 395, 411, 474, 482, 510, 685, 723, 790, 822, 1185, 1205, 1343, 1370, 1446, 2055, 2329, 2370, 2410, 2686, 3615, 4029, 4097, 4110, 4658, 6715, 6987, 7230, 8058, 8194, 10823, 11645, 12291, 13430, 13974, 19039, 20145, 20485, 21646, 23290, 24582, 32469, 33017, 34935, 38078, 40290, 40970, 54115, 57117, 61455, 64938, 66034, 69870, 95195, 99051, 108230, 114234, 122910, 162345, 165085, 183991, 190390, 198102, 285585, 323663, 324690, 330170, 367982, 495255, 551973, 561289, 571170, 647326, 919955, 970989, 990510, 1103946, 1122578, 1618315, 1683867, 1839910, 1941978, 2608343, 2759865, 2806445, 3236630, 3367734, 4854945, 5216686, 5519730, 5612890, 7825029, 8419335, 9709890, 13041715, 15650058, 16838670, 26083430, 39125145, 44341831, 78250290, 88683662, 133025493, 221709155, 266050986, 443418310, 665127465, 1330254930]

約数ペア:

[(1, 1330254930), (2, 665127465), (3, 443418310), (5, 266050986), (6, 221709155), (10, 133025493), (15, 88683662), (17, 78250290), (30, 44341831), (34, 39125145), (51, 26083430), (79, 16838670), (85, 15650058), (102, 13041715), (137, 9709890), (158, 8419335), (170, 7825029), (237, 5612890), (241, 5519730), (255, 5216686), (274, 4854945), (395, 3367734), (411, 3236630), (474, 2806445), (482, 2759865), (510, 2608343), (685, 1941978), (723, 1839910), (790, 1683867), (822, 1618315), (1185, 1122578), (1205, 1103946), (1343, 990510), (1370, 970989), (1446, 919955), (2055, 647326), (2329, 571170), (2370, 561289), (2410, 551973), (2686, 495255), (3615, 367982), (4029, 330170), (4097, 324690), (4110, 323663), (4658, 285585), (6715, 198102), (6987, 190390), (7230, 183991), (8058, 165085), (8194, 162345), (10823, 122910), (11645, 114234), (12291, 108230), (13430, 99051), (13974, 95195), (19039, 69870), (20145, 66034), (20485, 64938), (21646, 61455), (23290, 57117), (24582, 54115), (32469, 40970), (33017, 40290), (34935, 38078)]