120323700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 216

約数和(自身を含む): 438721920

約数和(自身を除く): 318398220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 71, 75, 84, 90, 100, 105, 126, 140, 142, 150, 175, 180, 210, 213, 225, 252, 269, 284, 300, 315, 350, 355, 420, 426, 450, 497, 525, 538, 630, 639, 700, 710, 807, 852, 900, 994, 1050, 1065, 1076, 1260, 1278, 1345, 1420, 1491, 1575, 1614, 1775, 1883, 1988, 2100, 2130, 2421, 2485, 2556, 2690, 2982, 3150, 3195, 3228, 3550, 3766, 4035, 4260, 4473, 4842, 4970, 5325, 5380, 5649, 5964, 6300, 6390, 6725, 7100, 7455, 7532, 8070, 8946, 9415, 9684, 9940, 10650, 11298, 12105, 12425, 12780, 13450, 14910, 15975, 16140, 16947, 17892, 18830, 19099, 20175, 21300, 22365, 22596, 24210, 24850, 26900, 28245, 29820, 31950, 33894, 37275, 37660, 38198, 40350, 44730, 47075, 48420, 49700, 56490, 57297, 60525, 63900, 67788, 74550, 76396, 80700, 84735, 89460, 94150, 95495, 111825, 112980, 114594, 121050, 133693, 141225, 149100, 169470, 171891, 188300, 190990, 223650, 229188, 242100, 267386, 282450, 286485, 338940, 343782, 381980, 401079, 423675, 447300, 477475, 534772, 564900, 572970, 668465, 687564, 802158, 847350, 859455, 954950, 1145940, 1203237, 1336930, 1432425, 1604316, 1694700, 1718910, 1909900, 2005395, 2406474, 2673860, 2864850, 3342325, 3437820, 4010790, 4297275, 4812948, 5729700, 6016185, 6684650, 8021580, 8594550, 10026975, 12032370, 13369300, 17189100, 20053950, 24064740, 30080925, 40107900, 60161850, 120323700]

約数ペア:

[(1, 120323700), (2, 60161850), (3, 40107900), (4, 30080925), (5, 24064740), (6, 20053950), (7, 17189100), (9, 13369300), (10, 12032370), (12, 10026975), (14, 8594550), (15, 8021580), (18, 6684650), (20, 6016185), (21, 5729700), (25, 4812948), (28, 4297275), (30, 4010790), (35, 3437820), (36, 3342325), (42, 2864850), (45, 2673860), (50, 2406474), (60, 2005395), (63, 1909900), (70, 1718910), (71, 1694700), (75, 1604316), (84, 1432425), (90, 1336930), (100, 1203237), (105, 1145940), (126, 954950), (140, 859455), (142, 847350), (150, 802158), (175, 687564), (180, 668465), (210, 572970), (213, 564900), (225, 534772), (252, 477475), (269, 447300), (284, 423675), (300, 401079), (315, 381980), (350, 343782), (355, 338940), (420, 286485), (426, 282450), (450, 267386), (497, 242100), (525, 229188), (538, 223650), (630, 190990), (639, 188300), (700, 171891), (710, 169470), (807, 149100), (852, 141225), (900, 133693), (994, 121050), (1050, 114594), (1065, 112980), (1076, 111825), (1260, 95495), (1278, 94150), (1345, 89460), (1420, 84735), (1491, 80700), (1575, 76396), (1614, 74550), (1775, 67788), (1883, 63900), (1988, 60525), (2100, 57297), (2130, 56490), (2421, 49700), (2485, 48420), (2556, 47075), (2690, 44730), (2982, 40350), (3150, 38198), (3195, 37660), (3228, 37275), (3550, 33894), (3766, 31950), (4035, 29820), (4260, 28245), (4473, 26900), (4842, 24850), (4970, 24210), (5325, 22596), (5380, 22365), (5649, 21300), (5964, 20175), (6300, 19099), (6390, 18830), (6725, 17892), (7100, 16947), (7455, 16140), (7532, 15975), (8070, 14910), (8946, 13450), (9415, 12780), (9684, 12425), (9940, 12105), (10650, 11298)]