330850260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8317}}^1$

素因数の和:8362

約数の個数: 144

約数和(自身を含む): 1144490256

約数和(自身を除く): 813639996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 8317, 9945, 13260, 16634, 19890, 24951, 33268, 39780, 41585, 49902, 74853, 83170, 99804, 108121, 124755, 141389, 149706, 166340, 216242, 249510, 282778, 299412, 324363, 374265, 424167, 432484, 499020, 540605, 565556, 648726, 706945, 748530, 848334, 973089, 1081210, 1272501, 1297452, 1413890, 1497060, 1621815, 1696668, 1838057, 1946178, 2120835, 2162420, 2545002, 2827780, 3243630, 3676114, 3892356, 4241670, 4865445, 5090004, 5514171, 6362505, 6487260, 7352228, 8483340, 9190285, 9730890, 11028342, 12725010, 16542513, 18380570, 19461780, 22056684, 25450020, 27570855, 33085026, 36761140, 55141710, 66170052, 82712565, 110283420, 165425130, 330850260]

約数ペア:

[(1, 330850260), (2, 165425130), (3, 110283420), (4, 82712565), (5, 66170052), (6, 55141710), (9, 36761140), (10, 33085026), (12, 27570855), (13, 25450020), (15, 22056684), (17, 19461780), (18, 18380570), (20, 16542513), (26, 12725010), (30, 11028342), (34, 9730890), (36, 9190285), (39, 8483340), (45, 7352228), (51, 6487260), (52, 6362505), (60, 5514171), (65, 5090004), (68, 4865445), (78, 4241670), (85, 3892356), (90, 3676114), (102, 3243630), (117, 2827780), (130, 2545002), (153, 2162420), (156, 2120835), (170, 1946178), (180, 1838057), (195, 1696668), (204, 1621815), (221, 1497060), (234, 1413890), (255, 1297452), (260, 1272501), (306, 1081210), (340, 973089), (390, 848334), (442, 748530), (468, 706945), (510, 648726), (585, 565556), (612, 540605), (663, 499020), (765, 432484), (780, 424167), (884, 374265), (1020, 324363), (1105, 299412), (1170, 282778), (1326, 249510), (1530, 216242), (1989, 166340), (2210, 149706), (2340, 141389), (2652, 124755), (3060, 108121), (3315, 99804), (3978, 83170), (4420, 74853), (6630, 49902), (7956, 41585), (8317, 39780), (9945, 33268), (13260, 24951), (16634, 19890)]