171297627720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{419477}}^1$

素因数の和:419615

約数の個数: 128

約数和(自身を含む): 532770618240

約数和(自身を除く): 361472990520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 83, 120, 123, 164, 166, 205, 246, 249, 328, 332, 410, 415, 492, 498, 615, 664, 820, 830, 984, 996, 1230, 1245, 1640, 1660, 1992, 2460, 2490, 3320, 3403, 4920, 4980, 6806, 9960, 10209, 13612, 17015, 20418, 27224, 34030, 40836, 51045, 68060, 81672, 102090, 136120, 204180, 408360, 419477, 838954, 1258431, 1677908, 2097385, 2516862, 3355816, 4194770, 5033724, 6292155, 8389540, 10067448, 12584310, 16779080, 17198557, 25168620, 34397114, 34816591, 50337240, 51595671, 68794228, 69633182, 85992785, 103191342, 104449773, 137588456, 139266364, 171985570, 174082955, 206382684, 208899546, 257978355, 278532728, 343971140, 348165910, 412765368, 417799092, 515956710, 522248865, 687942280, 696331820, 835598184, 1031913420, 1044497730, 1392663640, 1427480231, 2063826840, 2088995460, 2854960462, 4177990920, 4282440693, 5709920924, 7137401155, 8564881386, 11419841848, 14274802310, 17129762772, 21412203465, 28549604620, 34259525544, 42824406930, 57099209240, 85648813860, 171297627720]

約数ペア:

[(1, 171297627720), (2, 85648813860), (3, 57099209240), (4, 42824406930), (5, 34259525544), (6, 28549604620), (8, 21412203465), (10, 17129762772), (12, 14274802310), (15, 11419841848), (20, 8564881386), (24, 7137401155), (30, 5709920924), (40, 4282440693), (41, 4177990920), (60, 2854960462), (82, 2088995460), (83, 2063826840), (120, 1427480231), (123, 1392663640), (164, 1044497730), (166, 1031913420), (205, 835598184), (246, 696331820), (249, 687942280), (328, 522248865), (332, 515956710), (410, 417799092), (415, 412765368), (492, 348165910), (498, 343971140), (615, 278532728), (664, 257978355), (820, 208899546), (830, 206382684), (984, 174082955), (996, 171985570), (1230, 139266364), (1245, 137588456), (1640, 104449773), (1660, 103191342), (1992, 85992785), (2460, 69633182), (2490, 68794228), (3320, 51595671), (3403, 50337240), (4920, 34816591), (4980, 34397114), (6806, 25168620), (9960, 17198557), (10209, 16779080), (13612, 12584310), (17015, 10067448), (20418, 8389540), (27224, 6292155), (34030, 5033724), (40836, 4194770), (51045, 3355816), (68060, 2516862), (81672, 2097385), (102090, 1677908), (136120, 1258431), (204180, 838954), (408360, 419477)]