121569488460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5675513}}^1$

素因数の和:5675552

約数の個数: 144

約数和(自身を含む): 446231612736

約数和(自身を除く): 324662124276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 21420, 5675513, 11351026, 17026539, 22702052, 28377565, 34053078, 39728591, 51079617, 56755130, 68106156, 79457182, 85132695, 96483721, 102159234, 113510260, 119185773, 158914364, 170265390, 192967442, 198642955, 204318468, 238371546, 255398085, 289451163, 340530780, 357557319, 385934884, 397285910, 476743092, 482418605, 510796170, 578902326, 595928865, 675386047, 715114638, 794571820, 868353489, 964837210, 1021592340, 1157804652, 1191857730, 1350772094, 1430229276, 1447255815, 1736706978, 1787786595, 1929674420, 2026158141, 2383715460, 2701544188, 2894511630, 3376930235, 3473413956, 3575573190, 4052316282, 4341767445, 5789023260, 6078474423, 6753860470, 7151146380, 8104632564, 8683534890, 10130790705, 12156948846, 13507720940, 17367069780, 20261581410, 24313897692, 30392372115, 40523162820, 60784744230, 121569488460]

約数ペア:

[(1, 121569488460), (2, 60784744230), (3, 40523162820), (4, 30392372115), (5, 24313897692), (6, 20261581410), (7, 17367069780), (9, 13507720940), (10, 12156948846), (12, 10130790705), (14, 8683534890), (15, 8104632564), (17, 7151146380), (18, 6753860470), (20, 6078474423), (21, 5789023260), (28, 4341767445), (30, 4052316282), (34, 3575573190), (35, 3473413956), (36, 3376930235), (42, 2894511630), (45, 2701544188), (51, 2383715460), (60, 2026158141), (63, 1929674420), (68, 1787786595), (70, 1736706978), (84, 1447255815), (85, 1430229276), (90, 1350772094), (102, 1191857730), (105, 1157804652), (119, 1021592340), (126, 964837210), (140, 868353489), (153, 794571820), (170, 715114638), (180, 675386047), (204, 595928865), (210, 578902326), (238, 510796170), (252, 482418605), (255, 476743092), (306, 397285910), (315, 385934884), (340, 357557319), (357, 340530780), (420, 289451163), (476, 255398085), (510, 238371546), (595, 204318468), (612, 198642955), (630, 192967442), (714, 170265390), (765, 158914364), (1020, 119185773), (1071, 113510260), (1190, 102159234), (1260, 96483721), (1428, 85132695), (1530, 79457182), (1785, 68106156), (2142, 56755130), (2380, 51079617), (3060, 39728591), (3570, 34053078), (4284, 28377565), (5355, 22702052), (7140, 17026539), (10710, 11351026), (21420, 5675513)]