456949680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173087}}^1$

素因数の和:173114

約数の個数: 80

約数和(自身を含む): 1545329664

約数和(自身を除く): 1088379984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 173087, 346174, 519261, 692348, 865435, 1038522, 1384696, 1730870, 1903957, 2077044, 2596305, 2769392, 3461740, 3807914, 4154088, 5192610, 5711871, 6923480, 7615828, 8308176, 9519785, 10385220, 11423742, 13846960, 15231656, 19039570, 20770440, 22847484, 28559355, 30463312, 38079140, 41540880, 45694968, 57118710, 76158280, 91389936, 114237420, 152316560, 228474840, 456949680]

約数ペア:

[(1, 456949680), (2, 228474840), (3, 152316560), (4, 114237420), (5, 91389936), (6, 76158280), (8, 57118710), (10, 45694968), (11, 41540880), (12, 38079140), (15, 30463312), (16, 28559355), (20, 22847484), (22, 20770440), (24, 19039570), (30, 15231656), (33, 13846960), (40, 11423742), (44, 10385220), (48, 9519785), (55, 8308176), (60, 7615828), (66, 6923480), (80, 5711871), (88, 5192610), (110, 4154088), (120, 3807914), (132, 3461740), (165, 2769392), (176, 2596305), (220, 2077044), (240, 1903957), (264, 1730870), (330, 1384696), (440, 1038522), (528, 865435), (660, 692348), (880, 519261), (1320, 346174), (2640, 173087)]