2230851240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:757

約数の個数: 256

約数和(自身を含む): 7713792000

約数和(自身を除く): 5482940760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 71, 72, 90, 94, 108, 120, 135, 141, 142, 180, 188, 213, 216, 235, 270, 282, 284, 355, 360, 376, 423, 426, 470, 540, 564, 568, 619, 639, 705, 710, 846, 852, 940, 1065, 1080, 1128, 1238, 1269, 1278, 1410, 1420, 1692, 1704, 1857, 1880, 1917, 2115, 2130, 2476, 2538, 2556, 2820, 2840, 3095, 3195, 3337, 3384, 3714, 3834, 4230, 4260, 4952, 5076, 5112, 5571, 5640, 6190, 6345, 6390, 6674, 7428, 7668, 8460, 8520, 9285, 9585, 10011, 10152, 11142, 12380, 12690, 12780, 13348, 14856, 15336, 16685, 16713, 16920, 18570, 19170, 20022, 22284, 24760, 25380, 25560, 26696, 27855, 29093, 30033, 33370, 33426, 37140, 38340, 40044, 43949, 44568, 50055, 50760, 55710, 58186, 60066, 66740, 66852, 74280, 76680, 80088, 83565, 87279, 87898, 90099, 100110, 111420, 116372, 120132, 131847, 133480, 133704, 145465, 150165, 167130, 174558, 175796, 180198, 200220, 219745, 222840, 232744, 240264, 261837, 263694, 290930, 300330, 334260, 349116, 351592, 360396, 395541, 400440, 436395, 439490, 450495, 523674, 527388, 581860, 600660, 659235, 668520, 698232, 720792, 785511, 791082, 872790, 878980, 900990, 1047348, 1054776, 1163720, 1186623, 1201320, 1309185, 1318470, 1571022, 1582164, 1745580, 1757960, 1801980, 1977705, 2065603, 2094696, 2373246, 2618370, 2636940, 3142044, 3164328, 3491160, 3603960, 3927555, 3955410, 4131206, 4746492, 5236740, 5273880, 5933115, 6196809, 6284088, 7855110, 7910820, 8262412, 9492984, 10328015, 10473480, 11866230, 12393618, 15710220, 15821640, 16524824, 18590427, 20656030, 23732460, 24787236, 30984045, 31420440, 37180854, 41312060, 47464920, 49574472, 55771281, 61968090, 74361708, 82624120, 92952135, 111542562, 123936180, 148723416, 185904270, 223085124, 247872360, 278856405, 371808540, 446170248, 557712810, 743617080, 1115425620, 2230851240]

約数ペア:

[(1, 2230851240), (2, 1115425620), (3, 743617080), (4, 557712810), (5, 446170248), (6, 371808540), (8, 278856405), (9, 247872360), (10, 223085124), (12, 185904270), (15, 148723416), (18, 123936180), (20, 111542562), (24, 92952135), (27, 82624120), (30, 74361708), (36, 61968090), (40, 55771281), (45, 49574472), (47, 47464920), (54, 41312060), (60, 37180854), (71, 31420440), (72, 30984045), (90, 24787236), (94, 23732460), (108, 20656030), (120, 18590427), (135, 16524824), (141, 15821640), (142, 15710220), (180, 12393618), (188, 11866230), (213, 10473480), (216, 10328015), (235, 9492984), (270, 8262412), (282, 7910820), (284, 7855110), (355, 6284088), (360, 6196809), (376, 5933115), (423, 5273880), (426, 5236740), (470, 4746492), (540, 4131206), (564, 3955410), (568, 3927555), (619, 3603960), (639, 3491160), (705, 3164328), (710, 3142044), (846, 2636940), (852, 2618370), (940, 2373246), (1065, 2094696), (1080, 2065603), (1128, 1977705), (1238, 1801980), (1269, 1757960), (1278, 1745580), (1410, 1582164), (1420, 1571022), (1692, 1318470), (1704, 1309185), (1857, 1201320), (1880, 1186623), (1917, 1163720), (2115, 1054776), (2130, 1047348), (2476, 900990), (2538, 878980), (2556, 872790), (2820, 791082), (2840, 785511), (3095, 720792), (3195, 698232), (3337, 668520), (3384, 659235), (3714, 600660), (3834, 581860), (4230, 527388), (4260, 523674), (4952, 450495), (5076, 439490), (5112, 436395), (5571, 400440), (5640, 395541), (6190, 360396), (6345, 351592), (6390, 349116), (6674, 334260), (7428, 300330), (7668, 290930), (8460, 263694), (8520, 261837), (9285, 240264), (9585, 232744), (10011, 222840), (10152, 219745), (11142, 200220), (12380, 180198), (12690, 175796), (12780, 174558), (13348, 167130), (14856, 150165), (15336, 145465), (16685, 133704), (16713, 133480), (16920, 131847), (18570, 120132), (19170, 116372), (20022, 111420), (22284, 100110), (24760, 90099), (25380, 87898), (25560, 87279), (26696, 83565), (27855, 80088), (29093, 76680), (30033, 74280), (33370, 66852), (33426, 66740), (37140, 60066), (38340, 58186), (40044, 55710), (43949, 50760), (44568, 50055)]