160391160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 555984000

約数和(自身を除く): 395592840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 131, 152, 171, 179, 180, 190, 228, 262, 285, 342, 358, 360, 380, 393, 456, 524, 537, 570, 655, 684, 716, 760, 786, 855, 895, 1048, 1074, 1140, 1179, 1310, 1368, 1432, 1572, 1611, 1710, 1790, 1965, 2148, 2280, 2358, 2489, 2620, 2685, 3144, 3222, 3401, 3420, 3580, 3930, 4296, 4716, 4978, 5240, 5370, 5895, 6444, 6802, 6840, 7160, 7467, 7860, 8055, 9432, 9956, 10203, 10740, 11790, 12445, 12888, 13604, 14934, 15720, 16110, 17005, 19912, 20406, 21480, 22401, 23449, 23580, 24890, 27208, 29868, 30609, 32220, 34010, 37335, 40812, 44802, 46898, 47160, 49780, 51015, 59736, 61218, 64440, 68020, 70347, 74670, 81624, 89604, 93796, 99560, 102030, 112005, 117245, 122436, 136040, 140694, 149340, 153045, 179208, 187592, 204060, 211041, 224010, 234490, 244872, 281388, 298680, 306090, 351735, 408120, 422082, 445531, 448020, 468980, 562776, 612180, 703470, 844164, 891062, 896040, 937960, 1055205, 1224360, 1336593, 1406940, 1688328, 1782124, 2110410, 2227655, 2673186, 2813880, 3564248, 4009779, 4220820, 4455310, 5346372, 6682965, 8019558, 8441640, 8910620, 10692744, 13365930, 16039116, 17821240, 20048895, 26731860, 32078232, 40097790, 53463720, 80195580, 160391160]

約数ペア:

[(1, 160391160), (2, 80195580), (3, 53463720), (4, 40097790), (5, 32078232), (6, 26731860), (8, 20048895), (9, 17821240), (10, 16039116), (12, 13365930), (15, 10692744), (18, 8910620), (19, 8441640), (20, 8019558), (24, 6682965), (30, 5346372), (36, 4455310), (38, 4220820), (40, 4009779), (45, 3564248), (57, 2813880), (60, 2673186), (72, 2227655), (76, 2110410), (90, 1782124), (95, 1688328), (114, 1406940), (120, 1336593), (131, 1224360), (152, 1055205), (171, 937960), (179, 896040), (180, 891062), (190, 844164), (228, 703470), (262, 612180), (285, 562776), (342, 468980), (358, 448020), (360, 445531), (380, 422082), (393, 408120), (456, 351735), (524, 306090), (537, 298680), (570, 281388), (655, 244872), (684, 234490), (716, 224010), (760, 211041), (786, 204060), (855, 187592), (895, 179208), (1048, 153045), (1074, 149340), (1140, 140694), (1179, 136040), (1310, 122436), (1368, 117245), (1432, 112005), (1572, 102030), (1611, 99560), (1710, 93796), (1790, 89604), (1965, 81624), (2148, 74670), (2280, 70347), (2358, 68020), (2489, 64440), (2620, 61218), (2685, 59736), (3144, 51015), (3222, 49780), (3401, 47160), (3420, 46898), (3580, 44802), (3930, 40812), (4296, 37335), (4716, 34010), (4978, 32220), (5240, 30609), (5370, 29868), (5895, 27208), (6444, 24890), (6802, 23580), (6840, 23449), (7160, 22401), (7467, 21480), (7860, 20406), (8055, 19912), (9432, 17005), (9956, 16110), (10203, 15720), (10740, 14934), (11790, 13604), (12445, 12888)]