307583280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14731}}^1$

素因数の和:14779

約数の個数: 120

約数和(自身を含む): 1068659280

約数和(自身を除く): 761076000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 14731, 20880, 29462, 44193, 58924, 73655, 88386, 117848, 132579, 147310, 176772, 220965, 235696, 265158, 294620, 353544, 427199, 441930, 530316, 589240, 662895, 707088, 854398, 883860, 1060632, 1178480, 1281597, 1325790, 1708796, 1767720, 2121264, 2135995, 2563194, 2651580, 3417592, 3535440, 3844791, 4271990, 5126388, 5303160, 6407985, 6835184, 7689582, 8543980, 10252776, 10606320, 12815970, 15379164, 17087960, 19223955, 20505552, 25631940, 30758328, 34175920, 38447910, 51263880, 61516656, 76895820, 102527760, 153791640, 307583280]

約数ペア:

[(1, 307583280), (2, 153791640), (3, 102527760), (4, 76895820), (5, 61516656), (6, 51263880), (8, 38447910), (9, 34175920), (10, 30758328), (12, 25631940), (15, 20505552), (16, 19223955), (18, 17087960), (20, 15379164), (24, 12815970), (29, 10606320), (30, 10252776), (36, 8543980), (40, 7689582), (45, 6835184), (48, 6407985), (58, 5303160), (60, 5126388), (72, 4271990), (80, 3844791), (87, 3535440), (90, 3417592), (116, 2651580), (120, 2563194), (144, 2135995), (145, 2121264), (174, 1767720), (180, 1708796), (232, 1325790), (240, 1281597), (261, 1178480), (290, 1060632), (348, 883860), (360, 854398), (435, 707088), (464, 662895), (522, 589240), (580, 530316), (696, 441930), (720, 427199), (870, 353544), (1044, 294620), (1160, 265158), (1305, 235696), (1392, 220965), (1740, 176772), (2088, 147310), (2320, 132579), (2610, 117848), (3480, 88386), (4176, 73655), (5220, 58924), (6960, 44193), (10440, 29462), (14731, 20880)]