210185250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 581817600

約数和(自身を除く): 371632350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 73, 75, 110, 125, 146, 150, 165, 219, 250, 275, 330, 349, 365, 375, 438, 550, 698, 730, 750, 803, 825, 1047, 1095, 1375, 1606, 1650, 1745, 1825, 2094, 2190, 2409, 2750, 3490, 3650, 3839, 4015, 4125, 4818, 5235, 5475, 7678, 8030, 8250, 8725, 9125, 10470, 10950, 11517, 12045, 17450, 18250, 19195, 20075, 23034, 24090, 25477, 26175, 27375, 38390, 40150, 43625, 50954, 52350, 54750, 57585, 60225, 76431, 87250, 95975, 100375, 115170, 120450, 127385, 130875, 152862, 191950, 200750, 254770, 261750, 280247, 287925, 301125, 382155, 479875, 560494, 575850, 602250, 636925, 764310, 840741, 959750, 1273850, 1401235, 1439625, 1681482, 1910775, 2802470, 2879250, 3184625, 3821550, 4203705, 6369250, 7006175, 8407410, 9553875, 14012350, 19107750, 21018525, 35030875, 42037050, 70061750, 105092625, 210185250]

約数ペア:

[(1, 210185250), (2, 105092625), (3, 70061750), (5, 42037050), (6, 35030875), (10, 21018525), (11, 19107750), (15, 14012350), (22, 9553875), (25, 8407410), (30, 7006175), (33, 6369250), (50, 4203705), (55, 3821550), (66, 3184625), (73, 2879250), (75, 2802470), (110, 1910775), (125, 1681482), (146, 1439625), (150, 1401235), (165, 1273850), (219, 959750), (250, 840741), (275, 764310), (330, 636925), (349, 602250), (365, 575850), (375, 560494), (438, 479875), (550, 382155), (698, 301125), (730, 287925), (750, 280247), (803, 261750), (825, 254770), (1047, 200750), (1095, 191950), (1375, 152862), (1606, 130875), (1650, 127385), (1745, 120450), (1825, 115170), (2094, 100375), (2190, 95975), (2409, 87250), (2750, 76431), (3490, 60225), (3650, 57585), (3839, 54750), (4015, 52350), (4125, 50954), (4818, 43625), (5235, 40150), (5475, 38390), (7678, 27375), (8030, 26175), (8250, 25477), (8725, 24090), (9125, 23034), (10470, 20075), (10950, 19195), (11517, 18250), (12045, 17450)]