1017240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{173}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 3570480

約数和(自身を除く): 2553240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 173, 196, 210, 245, 280, 294, 346, 392, 420, 490, 519, 588, 692, 735, 840, 865, 980, 1038, 1176, 1211, 1384, 1470, 1730, 1960, 2076, 2422, 2595, 2940, 3460, 3633, 4152, 4844, 5190, 5880, 6055, 6920, 7266, 8477, 9688, 10380, 12110, 14532, 16954, 18165, 20760, 24220, 25431, 29064, 33908, 36330, 42385, 48440, 50862, 67816, 72660, 84770, 101724, 127155, 145320, 169540, 203448, 254310, 339080, 508620, 1017240]

約数ペア:

[(1, 1017240), (2, 508620), (3, 339080), (4, 254310), (5, 203448), (6, 169540), (7, 145320), (8, 127155), (10, 101724), (12, 84770), (14, 72660), (15, 67816), (20, 50862), (21, 48440), (24, 42385), (28, 36330), (30, 33908), (35, 29064), (40, 25431), (42, 24220), (49, 20760), (56, 18165), (60, 16954), (70, 14532), (84, 12110), (98, 10380), (105, 9688), (120, 8477), (140, 7266), (147, 6920), (168, 6055), (173, 5880), (196, 5190), (210, 4844), (245, 4152), (280, 3633), (294, 3460), (346, 2940), (392, 2595), (420, 2422), (490, 2076), (519, 1960), (588, 1730), (692, 1470), (735, 1384), (840, 1211), (865, 1176), (980, 1038)]