6128788680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{347437}}^1$

素因数の和:347468

約数の個数: 144

約数和(自身を含む): 23170640220

約数和(自身を除く): 17041851540

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 347437, 694874, 1042311, 1389748, 1737185, 2084622, 2432059, 2779496, 3126933, 3474370, 4169244, 4864118, 5211555, 6253866, 6948740, 7296177, 8338488, 9728236, 10423110, 12160295, 12507732, 13897480, 14592354, 15634665, 17024413, 19456472, 20846220, 21888531, 24320590, 25015464, 29184708, 31269330, 34048826, 36480885, 41692440, 43777062, 48641180, 51073239, 58369416, 62538660, 68097652, 72961770, 85122065, 87554124, 97282360, 102146478, 109442655, 125077320, 136195304, 145923540, 153219717, 170244130, 175108248, 204292956, 218885310, 255366195, 291847080, 306439434, 340488260, 408585912, 437770620, 510732390, 612878868, 680976520, 766098585, 875541240, 1021464780, 1225757736, 1532197170, 2042929560, 3064394340, 6128788680]

約数ペア:

[(1, 6128788680), (2, 3064394340), (3, 2042929560), (4, 1532197170), (5, 1225757736), (6, 1021464780), (7, 875541240), (8, 766098585), (9, 680976520), (10, 612878868), (12, 510732390), (14, 437770620), (15, 408585912), (18, 340488260), (20, 306439434), (21, 291847080), (24, 255366195), (28, 218885310), (30, 204292956), (35, 175108248), (36, 170244130), (40, 153219717), (42, 145923540), (45, 136195304), (49, 125077320), (56, 109442655), (60, 102146478), (63, 97282360), (70, 87554124), (72, 85122065), (84, 72961770), (90, 68097652), (98, 62538660), (105, 58369416), (120, 51073239), (126, 48641180), (140, 43777062), (147, 41692440), (168, 36480885), (180, 34048826), (196, 31269330), (210, 29184708), (245, 25015464), (252, 24320590), (280, 21888531), (294, 20846220), (315, 19456472), (360, 17024413), (392, 15634665), (420, 14592354), (441, 13897480), (490, 12507732), (504, 12160295), (588, 10423110), (630, 9728236), (735, 8338488), (840, 7296177), (882, 6948740), (980, 6253866), (1176, 5211555), (1260, 4864118), (1470, 4169244), (1764, 3474370), (1960, 3126933), (2205, 2779496), (2520, 2432059), (2940, 2084622), (3528, 1737185), (4410, 1389748), (5880, 1042311), (8820, 694874), (17640, 347437)]