676869480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{89533}}^1$

素因数の和:89560

約数の個数: 128

約数和(自身を含む): 2578579200

約数和(自身を除く): 1901709720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 89533, 179066, 268599, 358132, 447665, 537198, 626731, 716264, 805797, 895330, 1074396, 1253462, 1342995, 1611594, 1790660, 1880193, 2148792, 2417391, 2506924, 2685990, 3133655, 3223188, 3581320, 3760386, 4028985, 4834782, 5013848, 5371980, 5640579, 6267310, 6446376, 7520772, 8057970, 9400965, 9669564, 10743960, 11281158, 12086955, 12534620, 15041544, 16115940, 16921737, 18801930, 19339128, 22562316, 24173910, 25069240, 28202895, 32231880, 33843474, 37603860, 45124632, 48347820, 56405790, 67686948, 75207720, 84608685, 96695640, 112811580, 135373896, 169217370, 225623160, 338434740, 676869480]

約数ペア:

[(1, 676869480), (2, 338434740), (3, 225623160), (4, 169217370), (5, 135373896), (6, 112811580), (7, 96695640), (8, 84608685), (9, 75207720), (10, 67686948), (12, 56405790), (14, 48347820), (15, 45124632), (18, 37603860), (20, 33843474), (21, 32231880), (24, 28202895), (27, 25069240), (28, 24173910), (30, 22562316), (35, 19339128), (36, 18801930), (40, 16921737), (42, 16115940), (45, 15041544), (54, 12534620), (56, 12086955), (60, 11281158), (63, 10743960), (70, 9669564), (72, 9400965), (84, 8057970), (90, 7520772), (105, 6446376), (108, 6267310), (120, 5640579), (126, 5371980), (135, 5013848), (140, 4834782), (168, 4028985), (180, 3760386), (189, 3581320), (210, 3223188), (216, 3133655), (252, 2685990), (270, 2506924), (280, 2417391), (315, 2148792), (360, 1880193), (378, 1790660), (420, 1611594), (504, 1342995), (540, 1253462), (630, 1074396), (756, 895330), (840, 805797), (945, 716264), (1080, 626731), (1260, 537198), (1512, 447665), (1890, 358132), (2520, 268599), (3780, 179066), (7560, 89533)]