77328300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1648

約数の個数: 144

約数和(自身を含む): 266982912

約数和(自身を除く): 189654612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 575, 644, 690, 700, 805, 966, 1050, 1150, 1380, 1601, 1610, 1725, 1932, 2100, 2300, 2415, 3202, 3220, 3450, 4025, 4803, 4830, 6404, 6900, 8005, 8050, 9606, 9660, 11207, 12075, 16010, 16100, 19212, 22414, 24015, 24150, 32020, 33621, 36823, 40025, 44828, 48030, 48300, 56035, 67242, 73646, 80050, 96060, 110469, 112070, 120075, 134484, 147292, 160100, 168105, 184115, 220938, 224140, 240150, 257761, 280175, 336210, 368230, 441876, 480300, 515522, 552345, 560350, 672420, 736460, 773283, 840525, 920575, 1031044, 1104690, 1120700, 1288805, 1546566, 1681050, 1841150, 2209380, 2577610, 2761725, 3093132, 3362100, 3682300, 3866415, 5155220, 5523450, 6444025, 7732830, 11046900, 12888050, 15465660, 19332075, 25776100, 38664150, 77328300]

約数ペア:

[(1, 77328300), (2, 38664150), (3, 25776100), (4, 19332075), (5, 15465660), (6, 12888050), (7, 11046900), (10, 7732830), (12, 6444025), (14, 5523450), (15, 5155220), (20, 3866415), (21, 3682300), (23, 3362100), (25, 3093132), (28, 2761725), (30, 2577610), (35, 2209380), (42, 1841150), (46, 1681050), (50, 1546566), (60, 1288805), (69, 1120700), (70, 1104690), (75, 1031044), (84, 920575), (92, 840525), (100, 773283), (105, 736460), (115, 672420), (138, 560350), (140, 552345), (150, 515522), (161, 480300), (175, 441876), (210, 368230), (230, 336210), (276, 280175), (300, 257761), (322, 240150), (345, 224140), (350, 220938), (420, 184115), (460, 168105), (483, 160100), (525, 147292), (575, 134484), (644, 120075), (690, 112070), (700, 110469), (805, 96060), (966, 80050), (1050, 73646), (1150, 67242), (1380, 56035), (1601, 48300), (1610, 48030), (1725, 44828), (1932, 40025), (2100, 36823), (2300, 33621), (2415, 32020), (3202, 24150), (3220, 24015), (3450, 22414), (4025, 19212), (4803, 16100), (4830, 16010), (6404, 12075), (6900, 11207), (8005, 9660), (8050, 9606)]