1536700890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:1036

約数の個数: 128

約数和(自身を含む): 4050984960

約数和(自身を除く): 2514284070

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 79, 85, 86, 102, 129, 158, 170, 215, 237, 255, 258, 395, 430, 474, 510, 645, 731, 790, 887, 1185, 1290, 1343, 1462, 1774, 2193, 2370, 2661, 2686, 3397, 3655, 4029, 4386, 4435, 5322, 6715, 6794, 7310, 8058, 8870, 10191, 10965, 13305, 13430, 15079, 16985, 20145, 20382, 21930, 26610, 30158, 33970, 38141, 40290, 45237, 50955, 57749, 70073, 75395, 76282, 90474, 101910, 114423, 115498, 140146, 150790, 173247, 190705, 210219, 226185, 228846, 288745, 346494, 350365, 381410, 420438, 452370, 572115, 577490, 648397, 700730, 866235, 1051095, 1144230, 1191241, 1296794, 1732470, 1945191, 2102190, 2382482, 3013139, 3241985, 3573723, 3890382, 5956205, 6026278, 6483970, 7147446, 9039417, 9725955, 11912410, 15065695, 17868615, 18078834, 19451910, 30131390, 35737230, 45197085, 51223363, 90394170, 102446726, 153670089, 256116815, 307340178, 512233630, 768350445, 1536700890]

約数ペア:

[(1, 1536700890), (2, 768350445), (3, 512233630), (5, 307340178), (6, 256116815), (10, 153670089), (15, 102446726), (17, 90394170), (30, 51223363), (34, 45197085), (43, 35737230), (51, 30131390), (79, 19451910), (85, 18078834), (86, 17868615), (102, 15065695), (129, 11912410), (158, 9725955), (170, 9039417), (215, 7147446), (237, 6483970), (255, 6026278), (258, 5956205), (395, 3890382), (430, 3573723), (474, 3241985), (510, 3013139), (645, 2382482), (731, 2102190), (790, 1945191), (887, 1732470), (1185, 1296794), (1290, 1191241), (1343, 1144230), (1462, 1051095), (1774, 866235), (2193, 700730), (2370, 648397), (2661, 577490), (2686, 572115), (3397, 452370), (3655, 420438), (4029, 381410), (4386, 350365), (4435, 346494), (5322, 288745), (6715, 228846), (6794, 226185), (7310, 210219), (8058, 190705), (8870, 173247), (10191, 150790), (10965, 140146), (13305, 115498), (13430, 114423), (15079, 101910), (16985, 90474), (20145, 76282), (20382, 75395), (21930, 70073), (26610, 57749), (30158, 50955), (33970, 45237), (38141, 40290)]