30346800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 240

約数和(自身を含む): 112552320

約数和(自身を除く): 82205520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 25, 30, 33, 38, 40, 44, 48, 50, 55, 57, 60, 66, 75, 76, 80, 88, 95, 100, 110, 114, 120, 121, 132, 150, 152, 165, 176, 190, 200, 209, 220, 228, 240, 242, 264, 275, 285, 300, 304, 330, 363, 380, 400, 418, 440, 456, 475, 484, 528, 550, 570, 600, 605, 627, 660, 726, 760, 825, 836, 880, 912, 950, 968, 1045, 1100, 1140, 1200, 1210, 1254, 1320, 1331, 1425, 1452, 1520, 1650, 1672, 1815, 1900, 1936, 2090, 2200, 2280, 2299, 2420, 2508, 2640, 2662, 2850, 2904, 3025, 3135, 3300, 3344, 3630, 3800, 3993, 4180, 4400, 4560, 4598, 4840, 5016, 5225, 5324, 5700, 5808, 6050, 6270, 6600, 6655, 6897, 7260, 7600, 7986, 8360, 9075, 9196, 9680, 10032, 10450, 10648, 11400, 11495, 12100, 12540, 13200, 13310, 13794, 14520, 15675, 15972, 16720, 18150, 18392, 19965, 20900, 21296, 22800, 22990, 24200, 25080, 25289, 26620, 27588, 29040, 31350, 31944, 33275, 34485, 36300, 36784, 39930, 41800, 45980, 48400, 50160, 50578, 53240, 55176, 57475, 62700, 63888, 66550, 68970, 72600, 75867, 79860, 83600, 91960, 99825, 101156, 106480, 110352, 114950, 125400, 126445, 133100, 137940, 145200, 151734, 159720, 172425, 183920, 199650, 202312, 229900, 250800, 252890, 266200, 275880, 303468, 319440, 344850, 379335, 399300, 404624, 459800, 505780, 532400, 551760, 606936, 632225, 689700, 758670, 798600, 919600, 1011560, 1213872, 1264450, 1379400, 1517340, 1597200, 1896675, 2023120, 2528900, 2758800, 3034680, 3793350, 5057800, 6069360, 7586700, 10115600, 15173400, 30346800]

約数ペア:

[(1, 30346800), (2, 15173400), (3, 10115600), (4, 7586700), (5, 6069360), (6, 5057800), (8, 3793350), (10, 3034680), (11, 2758800), (12, 2528900), (15, 2023120), (16, 1896675), (19, 1597200), (20, 1517340), (22, 1379400), (24, 1264450), (25, 1213872), (30, 1011560), (33, 919600), (38, 798600), (40, 758670), (44, 689700), (48, 632225), (50, 606936), (55, 551760), (57, 532400), (60, 505780), (66, 459800), (75, 404624), (76, 399300), (80, 379335), (88, 344850), (95, 319440), (100, 303468), (110, 275880), (114, 266200), (120, 252890), (121, 250800), (132, 229900), (150, 202312), (152, 199650), (165, 183920), (176, 172425), (190, 159720), (200, 151734), (209, 145200), (220, 137940), (228, 133100), (240, 126445), (242, 125400), (264, 114950), (275, 110352), (285, 106480), (300, 101156), (304, 99825), (330, 91960), (363, 83600), (380, 79860), (400, 75867), (418, 72600), (440, 68970), (456, 66550), (475, 63888), (484, 62700), (528, 57475), (550, 55176), (570, 53240), (600, 50578), (605, 50160), (627, 48400), (660, 45980), (726, 41800), (760, 39930), (825, 36784), (836, 36300), (880, 34485), (912, 33275), (950, 31944), (968, 31350), (1045, 29040), (1100, 27588), (1140, 26620), (1200, 25289), (1210, 25080), (1254, 24200), (1320, 22990), (1331, 22800), (1425, 21296), (1452, 20900), (1520, 19965), (1650, 18392), (1672, 18150), (1815, 16720), (1900, 15972), (1936, 15675), (2090, 14520), (2200, 13794), (2280, 13310), (2299, 13200), (2420, 12540), (2508, 12100), (2640, 11495), (2662, 11400), (2850, 10648), (2904, 10450), (3025, 10032), (3135, 9680), (3300, 9196), (3344, 9075), (3630, 8360), (3800, 7986), (3993, 7600), (4180, 7260), (4400, 6897), (4560, 6655), (4598, 6600), (4840, 6270), (5016, 6050), (5225, 5808), (5324, 5700)]