122120700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 384829536

約数和(自身を除く): 262708836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 173, 181, 195, 260, 300, 325, 346, 362, 390, 519, 543, 650, 692, 724, 780, 865, 905, 975, 1038, 1086, 1300, 1730, 1810, 1950, 2076, 2172, 2249, 2353, 2595, 2715, 3460, 3620, 3900, 4325, 4498, 4525, 4706, 5190, 5430, 6747, 7059, 8650, 8996, 9050, 9412, 10380, 10860, 11245, 11765, 12975, 13494, 13575, 14118, 17300, 18100, 22490, 23530, 25950, 26988, 27150, 28236, 31313, 33735, 35295, 44980, 47060, 51900, 54300, 56225, 58825, 62626, 67470, 70590, 93939, 112450, 117650, 125252, 134940, 141180, 156565, 168675, 176475, 187878, 224900, 235300, 313130, 337350, 352950, 375756, 407069, 469695, 626260, 674700, 705900, 782825, 814138, 939390, 1221207, 1565650, 1628276, 1878780, 2035345, 2348475, 2442414, 3131300, 4070690, 4696950, 4884828, 6106035, 8141380, 9393900, 10176725, 12212070, 20353450, 24424140, 30530175, 40706900, 61060350, 122120700]

約数ペア:

[(1, 122120700), (2, 61060350), (3, 40706900), (4, 30530175), (5, 24424140), (6, 20353450), (10, 12212070), (12, 10176725), (13, 9393900), (15, 8141380), (20, 6106035), (25, 4884828), (26, 4696950), (30, 4070690), (39, 3131300), (50, 2442414), (52, 2348475), (60, 2035345), (65, 1878780), (75, 1628276), (78, 1565650), (100, 1221207), (130, 939390), (150, 814138), (156, 782825), (173, 705900), (181, 674700), (195, 626260), (260, 469695), (300, 407069), (325, 375756), (346, 352950), (362, 337350), (390, 313130), (519, 235300), (543, 224900), (650, 187878), (692, 176475), (724, 168675), (780, 156565), (865, 141180), (905, 134940), (975, 125252), (1038, 117650), (1086, 112450), (1300, 93939), (1730, 70590), (1810, 67470), (1950, 62626), (2076, 58825), (2172, 56225), (2249, 54300), (2353, 51900), (2595, 47060), (2715, 44980), (3460, 35295), (3620, 33735), (3900, 31313), (4325, 28236), (4498, 27150), (4525, 26988), (4706, 25950), (5190, 23530), (5430, 22490), (6747, 18100), (7059, 17300), (8650, 14118), (8996, 13575), (9050, 13494), (9412, 12975), (10380, 11765), (10860, 11245)]