69702120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 240589440

約数和(自身を除く): 170887320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 81, 90, 101, 108, 120, 135, 142, 162, 180, 202, 213, 216, 243, 270, 284, 303, 324, 355, 360, 404, 405, 426, 486, 505, 540, 568, 606, 639, 648, 710, 808, 810, 852, 909, 972, 1010, 1065, 1080, 1212, 1215, 1278, 1420, 1515, 1620, 1704, 1818, 1917, 1944, 2020, 2130, 2424, 2430, 2556, 2727, 2840, 3030, 3195, 3240, 3636, 3834, 4040, 4260, 4545, 4860, 5112, 5454, 5751, 6060, 6390, 7171, 7272, 7668, 8181, 8520, 9090, 9585, 9720, 10908, 11502, 12120, 12780, 13635, 14342, 15336, 16362, 17253, 18180, 19170, 21513, 21816, 23004, 24543, 25560, 27270, 28684, 28755, 32724, 34506, 35855, 36360, 38340, 40905, 43026, 46008, 49086, 54540, 57368, 57510, 64539, 65448, 69012, 71710, 76680, 81810, 86052, 86265, 98172, 107565, 109080, 115020, 122715, 129078, 138024, 143420, 163620, 172104, 172530, 193617, 196344, 215130, 230040, 245430, 258156, 286840, 322695, 327240, 345060, 387234, 430260, 490860, 516312, 580851, 645390, 690120, 774468, 860520, 968085, 981720, 1161702, 1290780, 1548936, 1742553, 1936170, 2323404, 2581560, 2904255, 3485106, 3872340, 4646808, 5808510, 6970212, 7744680, 8712765, 11617020, 13940424, 17425530, 23234040, 34851060, 69702120]

約数ペア:

[(1, 69702120), (2, 34851060), (3, 23234040), (4, 17425530), (5, 13940424), (6, 11617020), (8, 8712765), (9, 7744680), (10, 6970212), (12, 5808510), (15, 4646808), (18, 3872340), (20, 3485106), (24, 2904255), (27, 2581560), (30, 2323404), (36, 1936170), (40, 1742553), (45, 1548936), (54, 1290780), (60, 1161702), (71, 981720), (72, 968085), (81, 860520), (90, 774468), (101, 690120), (108, 645390), (120, 580851), (135, 516312), (142, 490860), (162, 430260), (180, 387234), (202, 345060), (213, 327240), (216, 322695), (243, 286840), (270, 258156), (284, 245430), (303, 230040), (324, 215130), (355, 196344), (360, 193617), (404, 172530), (405, 172104), (426, 163620), (486, 143420), (505, 138024), (540, 129078), (568, 122715), (606, 115020), (639, 109080), (648, 107565), (710, 98172), (808, 86265), (810, 86052), (852, 81810), (909, 76680), (972, 71710), (1010, 69012), (1065, 65448), (1080, 64539), (1212, 57510), (1215, 57368), (1278, 54540), (1420, 49086), (1515, 46008), (1620, 43026), (1704, 40905), (1818, 38340), (1917, 36360), (1944, 35855), (2020, 34506), (2130, 32724), (2424, 28755), (2430, 28684), (2556, 27270), (2727, 25560), (2840, 24543), (3030, 23004), (3195, 21816), (3240, 21513), (3636, 19170), (3834, 18180), (4040, 17253), (4260, 16362), (4545, 15336), (4860, 14342), (5112, 13635), (5454, 12780), (5751, 12120), (6060, 11502), (6390, 10908), (7171, 9720), (7272, 9585), (7668, 9090), (8181, 8520)]