163127580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 384

約数和(自身を含む): 631701504

約数和(自身を除く): 468573924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 31, 33, 34, 35, 42, 44, 51, 55, 60, 62, 66, 67, 68, 70, 77, 84, 85, 93, 102, 105, 110, 119, 124, 132, 134, 140, 154, 155, 165, 170, 186, 187, 201, 204, 210, 217, 220, 231, 238, 255, 268, 308, 310, 330, 335, 340, 341, 357, 372, 374, 385, 402, 420, 434, 462, 465, 469, 476, 510, 527, 561, 595, 620, 651, 660, 670, 682, 714, 737, 748, 770, 804, 868, 924, 930, 935, 938, 1005, 1020, 1023, 1054, 1085, 1122, 1139, 1155, 1190, 1302, 1309, 1340, 1364, 1407, 1428, 1474, 1540, 1581, 1705, 1785, 1860, 1870, 1876, 2010, 2046, 2077, 2108, 2170, 2211, 2244, 2278, 2310, 2345, 2380, 2387, 2604, 2618, 2635, 2805, 2814, 2948, 3162, 3255, 3410, 3417, 3570, 3685, 3689, 3740, 3927, 4020, 4092, 4154, 4340, 4422, 4556, 4620, 4690, 4774, 5115, 5159, 5236, 5270, 5610, 5628, 5695, 5797, 6231, 6324, 6510, 6545, 6820, 6834, 7035, 7140, 7161, 7370, 7378, 7854, 7905, 7973, 8308, 8844, 9380, 9548, 10230, 10318, 10385, 10540, 11055, 11067, 11220, 11390, 11594, 11935, 12462, 12529, 13020, 13090, 13668, 14070, 14322, 14539, 14740, 14756, 15477, 15708, 15810, 15946, 17085, 17391, 18445, 19635, 20460, 20636, 20770, 22110, 22134, 22780, 22847, 23188, 23870, 23919, 24924, 25058, 25795, 26180, 28140, 28644, 28985, 29078, 30954, 31155, 31620, 31892, 34170, 34782, 35309, 35805, 36890, 37587, 39270, 39865, 40579, 41540, 43617, 44220, 44268, 45694, 47740, 47838, 50116, 51590, 55335, 57970, 58156, 61908, 62310, 62645, 68340, 68541, 69564, 70618, 71610, 72695, 73780, 75174, 77385, 78540, 79730, 81158, 86955, 87234, 87703, 91388, 95676, 103180, 105927, 110670, 114235, 115940, 119595, 121737, 124620, 125290, 137082, 141236, 143220, 145390, 150348, 154770, 159460, 159929, 162316, 173910, 174468, 175406, 176545, 187935, 202895, 211854, 218085, 221340, 228470, 239190, 243474, 247163, 250580, 263109, 274164, 290780, 309540, 319858, 342705, 347820, 350812, 353090, 375870, 388399, 405790, 423708, 436170, 438515, 456940, 478380, 479787, 486948, 494326, 526218, 529635, 608685, 639716, 685410, 706180, 741489, 751740, 776798, 799645, 811580, 872340, 877030, 959574, 988652, 1052436, 1059270, 1165197, 1217370, 1235815, 1315545, 1370820, 1482978, 1553596, 1599290, 1754060, 1919148, 1941995, 2118540, 2330394, 2398935, 2434740, 2471630, 2631090, 2718793, 2965956, 3198580, 3707445, 3883990, 4660788, 4797870, 4943260, 5262180, 5437586, 5825985, 7414890, 7767980, 8156379, 9595740, 10875172, 11651970, 13593965, 14829780, 16312758, 23303940, 27187930, 32625516, 40781895, 54375860, 81563790, 163127580]

約数ペア:

[(1, 163127580), (2, 81563790), (3, 54375860), (4, 40781895), (5, 32625516), (6, 27187930), (7, 23303940), (10, 16312758), (11, 14829780), (12, 13593965), (14, 11651970), (15, 10875172), (17, 9595740), (20, 8156379), (21, 7767980), (22, 7414890), (28, 5825985), (30, 5437586), (31, 5262180), (33, 4943260), (34, 4797870), (35, 4660788), (42, 3883990), (44, 3707445), (51, 3198580), (55, 2965956), (60, 2718793), (62, 2631090), (66, 2471630), (67, 2434740), (68, 2398935), (70, 2330394), (77, 2118540), (84, 1941995), (85, 1919148), (93, 1754060), (102, 1599290), (105, 1553596), (110, 1482978), (119, 1370820), (124, 1315545), (132, 1235815), (134, 1217370), (140, 1165197), (154, 1059270), (155, 1052436), (165, 988652), (170, 959574), (186, 877030), (187, 872340), (201, 811580), (204, 799645), (210, 776798), (217, 751740), (220, 741489), (231, 706180), (238, 685410), (255, 639716), (268, 608685), (308, 529635), (310, 526218), (330, 494326), (335, 486948), (340, 479787), (341, 478380), (357, 456940), (372, 438515), (374, 436170), (385, 423708), (402, 405790), (420, 388399), (434, 375870), (462, 353090), (465, 350812), (469, 347820), (476, 342705), (510, 319858), (527, 309540), (561, 290780), (595, 274164), (620, 263109), (651, 250580), (660, 247163), (670, 243474), (682, 239190), (714, 228470), (737, 221340), (748, 218085), (770, 211854), (804, 202895), (868, 187935), (924, 176545), (930, 175406), (935, 174468), (938, 173910), (1005, 162316), (1020, 159929), (1023, 159460), (1054, 154770), (1085, 150348), (1122, 145390), (1139, 143220), (1155, 141236), (1190, 137082), (1302, 125290), (1309, 124620), (1340, 121737), (1364, 119595), (1407, 115940), (1428, 114235), (1474, 110670), (1540, 105927), (1581, 103180), (1705, 95676), (1785, 91388), (1860, 87703), (1870, 87234), (1876, 86955), (2010, 81158), (2046, 79730), (2077, 78540), (2108, 77385), (2170, 75174), (2211, 73780), (2244, 72695), (2278, 71610), (2310, 70618), (2345, 69564), (2380, 68541), (2387, 68340), (2604, 62645), (2618, 62310), (2635, 61908), (2805, 58156), (2814, 57970), (2948, 55335), (3162, 51590), (3255, 50116), (3410, 47838), (3417, 47740), (3570, 45694), (3685, 44268), (3689, 44220), (3740, 43617), (3927, 41540), (4020, 40579), (4092, 39865), (4154, 39270), (4340, 37587), (4422, 36890), (4556, 35805), (4620, 35309), (4690, 34782), (4774, 34170), (5115, 31892), (5159, 31620), (5236, 31155), (5270, 30954), (5610, 29078), (5628, 28985), (5695, 28644), (5797, 28140), (6231, 26180), (6324, 25795), (6510, 25058), (6545, 24924), (6820, 23919), (6834, 23870), (7035, 23188), (7140, 22847), (7161, 22780), (7370, 22134), (7378, 22110), (7854, 20770), (7905, 20636), (7973, 20460), (8308, 19635), (8844, 18445), (9380, 17391), (9548, 17085), (10230, 15946), (10318, 15810), (10385, 15708), (10540, 15477), (11055, 14756), (11067, 14740), (11220, 14539), (11390, 14322), (11594, 14070), (11935, 13668), (12462, 13090), (12529, 13020)]