122405400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5231}}^1$

素因数の和:5266

約数の個数: 144

約数和(自身を含む): 442784160

約数和(自身を除く): 320378760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5231, 5850, 7800, 10462, 11700, 15693, 20924, 23400, 26155, 31386, 41848, 47079, 52310, 62772, 68003, 78465, 94158, 104620, 125544, 130775, 136006, 156930, 188316, 204009, 209240, 235395, 261550, 272012, 313860, 340015, 376632, 392325, 408018, 470790, 523100, 544024, 612027, 627720, 680030, 784650, 816036, 941580, 1020045, 1046200, 1176975, 1224054, 1360060, 1569300, 1632072, 1700075, 1883160, 2040090, 2353950, 2448108, 2720120, 3060135, 3138600, 3400150, 4080180, 4707900, 4896216, 5100225, 6120270, 6800300, 8160360, 9415800, 10200450, 12240540, 13600600, 15300675, 20400900, 24481080, 30601350, 40801800, 61202700, 122405400]

約数ペア:

[(1, 122405400), (2, 61202700), (3, 40801800), (4, 30601350), (5, 24481080), (6, 20400900), (8, 15300675), (9, 13600600), (10, 12240540), (12, 10200450), (13, 9415800), (15, 8160360), (18, 6800300), (20, 6120270), (24, 5100225), (25, 4896216), (26, 4707900), (30, 4080180), (36, 3400150), (39, 3138600), (40, 3060135), (45, 2720120), (50, 2448108), (52, 2353950), (60, 2040090), (65, 1883160), (72, 1700075), (75, 1632072), (78, 1569300), (90, 1360060), (100, 1224054), (104, 1176975), (117, 1046200), (120, 1020045), (130, 941580), (150, 816036), (156, 784650), (180, 680030), (195, 627720), (200, 612027), (225, 544024), (234, 523100), (260, 470790), (300, 408018), (312, 392325), (325, 376632), (360, 340015), (390, 313860), (450, 272012), (468, 261550), (520, 235395), (585, 209240), (600, 204009), (650, 188316), (780, 156930), (900, 136006), (936, 130775), (975, 125544), (1170, 104620), (1300, 94158), (1560, 78465), (1800, 68003), (1950, 62772), (2340, 52310), (2600, 47079), (2925, 41848), (3900, 31386), (4680, 26155), (5231, 23400), (5850, 20924), (7800, 15693), (10462, 11700)]