3621415040

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1093}}^1$

素因数の和:1310

約数の個数: 128

約数和(自身を含む): 8998456320

約数和(自身を除く): 5377041280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 167, 248, 310, 320, 334, 496, 620, 640, 668, 835, 992, 1093, 1240, 1336, 1670, 1984, 2186, 2480, 2672, 3340, 3968, 4372, 4960, 5177, 5344, 5465, 6680, 8744, 9920, 10354, 10688, 10930, 13360, 17488, 19840, 20708, 21376, 21860, 25885, 26720, 33883, 34976, 41416, 43720, 51770, 53440, 67766, 69952, 82832, 87440, 103540, 106880, 135532, 139904, 165664, 169415, 174880, 182531, 207080, 271064, 331328, 338830, 349760, 365062, 414160, 542128, 662656, 677660, 699520, 730124, 828320, 912655, 1084256, 1355320, 1460248, 1656640, 1825310, 2168512, 2710640, 2920496, 3313280, 3650620, 4337024, 5421280, 5658461, 5840992, 7301240, 10842560, 11316922, 11681984, 14602480, 21685120, 22633844, 23363968, 28292305, 29204960, 45267688, 56584610, 58409920, 90535376, 113169220, 116819840, 181070752, 226338440, 362141504, 452676880, 724283008, 905353760, 1810707520, 3621415040]

約数ペア:

[(1, 3621415040), (2, 1810707520), (4, 905353760), (5, 724283008), (8, 452676880), (10, 362141504), (16, 226338440), (20, 181070752), (31, 116819840), (32, 113169220), (40, 90535376), (62, 58409920), (64, 56584610), (80, 45267688), (124, 29204960), (128, 28292305), (155, 23363968), (160, 22633844), (167, 21685120), (248, 14602480), (310, 11681984), (320, 11316922), (334, 10842560), (496, 7301240), (620, 5840992), (640, 5658461), (668, 5421280), (835, 4337024), (992, 3650620), (1093, 3313280), (1240, 2920496), (1336, 2710640), (1670, 2168512), (1984, 1825310), (2186, 1656640), (2480, 1460248), (2672, 1355320), (3340, 1084256), (3968, 912655), (4372, 828320), (4960, 730124), (5177, 699520), (5344, 677660), (5465, 662656), (6680, 542128), (8744, 414160), (9920, 365062), (10354, 349760), (10688, 338830), (10930, 331328), (13360, 271064), (17488, 207080), (19840, 182531), (20708, 174880), (21376, 169415), (21860, 165664), (25885, 139904), (26720, 135532), (33883, 106880), (34976, 103540), (41416, 87440), (43720, 82832), (51770, 69952), (53440, 67766)]