104347800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2050

約数の個数: 144

約数和(自身を含む): 362700000

約数和(自身を除く): 258352200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 145, 150, 174, 180, 200, 225, 232, 261, 290, 300, 348, 360, 435, 450, 522, 580, 600, 696, 725, 870, 900, 1044, 1160, 1305, 1450, 1740, 1800, 1999, 2088, 2175, 2610, 2900, 3480, 3998, 4350, 5220, 5800, 5997, 6525, 7996, 8700, 9995, 10440, 11994, 13050, 15992, 17400, 17991, 19990, 23988, 26100, 29985, 35982, 39980, 47976, 49975, 52200, 57971, 59970, 71964, 79960, 89955, 99950, 115942, 119940, 143928, 149925, 173913, 179910, 199900, 231884, 239880, 289855, 299850, 347826, 359820, 399800, 449775, 463768, 521739, 579710, 599700, 695652, 719640, 869565, 899550, 1043478, 1159420, 1199400, 1391304, 1449275, 1739130, 1799100, 2086956, 2318840, 2608695, 2898550, 3478260, 3598200, 4173912, 4347825, 5217390, 5797100, 6956520, 8695650, 10434780, 11594200, 13043475, 17391300, 20869560, 26086950, 34782600, 52173900, 104347800]

約数ペア:

[(1, 104347800), (2, 52173900), (3, 34782600), (4, 26086950), (5, 20869560), (6, 17391300), (8, 13043475), (9, 11594200), (10, 10434780), (12, 8695650), (15, 6956520), (18, 5797100), (20, 5217390), (24, 4347825), (25, 4173912), (29, 3598200), (30, 3478260), (36, 2898550), (40, 2608695), (45, 2318840), (50, 2086956), (58, 1799100), (60, 1739130), (72, 1449275), (75, 1391304), (87, 1199400), (90, 1159420), (100, 1043478), (116, 899550), (120, 869565), (145, 719640), (150, 695652), (174, 599700), (180, 579710), (200, 521739), (225, 463768), (232, 449775), (261, 399800), (290, 359820), (300, 347826), (348, 299850), (360, 289855), (435, 239880), (450, 231884), (522, 199900), (580, 179910), (600, 173913), (696, 149925), (725, 143928), (870, 119940), (900, 115942), (1044, 99950), (1160, 89955), (1305, 79960), (1450, 71964), (1740, 59970), (1800, 57971), (1999, 52200), (2088, 49975), (2175, 47976), (2610, 39980), (2900, 35982), (3480, 29985), (3998, 26100), (4350, 23988), (5220, 19990), (5800, 17991), (5997, 17400), (6525, 15992), (7996, 13050), (8700, 11994), (9995, 10440)]