4651762080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{197779}}^1$

素因数の和:197811

約数の個数: 144

約数和(自身を含む): 17045471520

約数和(自身を除く): 12393709440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 197779, 395558, 593337, 791116, 988895, 1186674, 1384453, 1582232, 1977790, 2373348, 2768906, 2966685, 3164464, 3955580, 4153359, 4746696, 5537812, 5933370, 6328928, 6922265, 7911160, 8306718, 9493392, 9691171, 11075624, 11866740, 13844530, 15822320, 16613436, 18986784, 19382342, 20766795, 22151248, 23733480, 27689060, 29073513, 31644640, 33226872, 38764684, 41533590, 44302496, 47466960, 48455855, 55378120, 58147026, 66453744, 77529368, 83067180, 94933920, 96911710, 110756240, 116294052, 132907488, 145367565, 155058736, 166134360, 193823420, 221512480, 232588104, 290735130, 310117472, 332268720, 387646840, 465176208, 581470260, 664537440, 775293680, 930352416, 1162940520, 1550587360, 2325881040, 4651762080]

約数ペア:

[(1, 4651762080), (2, 2325881040), (3, 1550587360), (4, 1162940520), (5, 930352416), (6, 775293680), (7, 664537440), (8, 581470260), (10, 465176208), (12, 387646840), (14, 332268720), (15, 310117472), (16, 290735130), (20, 232588104), (21, 221512480), (24, 193823420), (28, 166134360), (30, 155058736), (32, 145367565), (35, 132907488), (40, 116294052), (42, 110756240), (48, 96911710), (49, 94933920), (56, 83067180), (60, 77529368), (70, 66453744), (80, 58147026), (84, 55378120), (96, 48455855), (98, 47466960), (105, 44302496), (112, 41533590), (120, 38764684), (140, 33226872), (147, 31644640), (160, 29073513), (168, 27689060), (196, 23733480), (210, 22151248), (224, 20766795), (240, 19382342), (245, 18986784), (280, 16613436), (294, 15822320), (336, 13844530), (392, 11866740), (420, 11075624), (480, 9691171), (490, 9493392), (560, 8306718), (588, 7911160), (672, 6922265), (735, 6328928), (784, 5933370), (840, 5537812), (980, 4746696), (1120, 4153359), (1176, 3955580), (1470, 3164464), (1568, 2966685), (1680, 2768906), (1960, 2373348), (2352, 1977790), (2940, 1582232), (3360, 1384453), (3920, 1186674), (4704, 988895), (5880, 791116), (7840, 593337), (11760, 395558), (23520, 197779)]