23718720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:848

約数の個数: 112

約数和(自身を含む): 77833728

約数和(自身を除く): 54115008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 797, 930, 960, 992, 1240, 1488, 1594, 1860, 1984, 2391, 2480, 2976, 3188, 3720, 3985, 4782, 4960, 5952, 6376, 7440, 7970, 9564, 9920, 11955, 12752, 14880, 15940, 19128, 23910, 24707, 25504, 29760, 31880, 38256, 47820, 49414, 51008, 63760, 74121, 76512, 95640, 98828, 123535, 127520, 148242, 153024, 191280, 197656, 247070, 255040, 296484, 370605, 382560, 395312, 494140, 592968, 741210, 765120, 790624, 988280, 1185936, 1482420, 1581248, 1976560, 2371872, 2964840, 3953120, 4743744, 5929680, 7906240, 11859360, 23718720]

約数ペア:

[(1, 23718720), (2, 11859360), (3, 7906240), (4, 5929680), (5, 4743744), (6, 3953120), (8, 2964840), (10, 2371872), (12, 1976560), (15, 1581248), (16, 1482420), (20, 1185936), (24, 988280), (30, 790624), (31, 765120), (32, 741210), (40, 592968), (48, 494140), (60, 395312), (62, 382560), (64, 370605), (80, 296484), (93, 255040), (96, 247070), (120, 197656), (124, 191280), (155, 153024), (160, 148242), (186, 127520), (192, 123535), (240, 98828), (248, 95640), (310, 76512), (320, 74121), (372, 63760), (465, 51008), (480, 49414), (496, 47820), (620, 38256), (744, 31880), (797, 29760), (930, 25504), (960, 24707), (992, 23910), (1240, 19128), (1488, 15940), (1594, 14880), (1860, 12752), (1984, 11955), (2391, 9920), (2480, 9564), (2976, 7970), (3188, 7440), (3720, 6376), (3985, 5952), (4782, 4960)]