83802180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 315318528

約数和(自身を除く): 231516348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 97, 102, 105, 110, 119, 121, 132, 140, 154, 165, 170, 187, 194, 204, 210, 220, 231, 238, 242, 255, 291, 308, 330, 340, 357, 363, 374, 385, 388, 420, 462, 476, 484, 485, 510, 561, 582, 595, 605, 660, 679, 714, 726, 748, 770, 847, 924, 935, 970, 1020, 1067, 1122, 1155, 1164, 1190, 1210, 1309, 1358, 1428, 1452, 1455, 1540, 1649, 1694, 1785, 1815, 1870, 1940, 2037, 2057, 2134, 2244, 2310, 2380, 2420, 2541, 2618, 2716, 2805, 2910, 3201, 3298, 3388, 3395, 3570, 3630, 3740, 3927, 4074, 4114, 4235, 4268, 4620, 4947, 5082, 5236, 5335, 5610, 5820, 6171, 6402, 6545, 6596, 6790, 7140, 7260, 7469, 7854, 8148, 8228, 8245, 8470, 9894, 10164, 10185, 10285, 10670, 11220, 11543, 11737, 12342, 12705, 12804, 13090, 13580, 14399, 14938, 15708, 16005, 16490, 16940, 18139, 19635, 19788, 20370, 20570, 21340, 22407, 23086, 23474, 24684, 24735, 25410, 26180, 28798, 29876, 30855, 32010, 32980, 34629, 35211, 36278, 37345, 39270, 40740, 41140, 43197, 44814, 46172, 46948, 49470, 50820, 54417, 57596, 57715, 58685, 61710, 64020, 69258, 70422, 71995, 72556, 74690, 78540, 82159, 86394, 89628, 90695, 98940, 108834, 112035, 115430, 117370, 123420, 126973, 138516, 140844, 143990, 149380, 164318, 172788, 173145, 176055, 181390, 199529, 215985, 217668, 224070, 230860, 234740, 246477, 253946, 272085, 287980, 328636, 346290, 352110, 362780, 380919, 399058, 410795, 431970, 448140, 492954, 507892, 544170, 598587, 634865, 692580, 704220, 761838, 798116, 821590, 863940, 985908, 997645, 1088340, 1197174, 1232385, 1269730, 1396703, 1523676, 1643180, 1904595, 1995290, 2394348, 2464770, 2539460, 2793406, 2992935, 3809190, 3990580, 4190109, 4929540, 5586812, 5985870, 6983515, 7618380, 8380218, 11971740, 13967030, 16760436, 20950545, 27934060, 41901090, 83802180]

約数ペア:

[(1, 83802180), (2, 41901090), (3, 27934060), (4, 20950545), (5, 16760436), (6, 13967030), (7, 11971740), (10, 8380218), (11, 7618380), (12, 6983515), (14, 5985870), (15, 5586812), (17, 4929540), (20, 4190109), (21, 3990580), (22, 3809190), (28, 2992935), (30, 2793406), (33, 2539460), (34, 2464770), (35, 2394348), (42, 1995290), (44, 1904595), (51, 1643180), (55, 1523676), (60, 1396703), (66, 1269730), (68, 1232385), (70, 1197174), (77, 1088340), (84, 997645), (85, 985908), (97, 863940), (102, 821590), (105, 798116), (110, 761838), (119, 704220), (121, 692580), (132, 634865), (140, 598587), (154, 544170), (165, 507892), (170, 492954), (187, 448140), (194, 431970), (204, 410795), (210, 399058), (220, 380919), (231, 362780), (238, 352110), (242, 346290), (255, 328636), (291, 287980), (308, 272085), (330, 253946), (340, 246477), (357, 234740), (363, 230860), (374, 224070), (385, 217668), (388, 215985), (420, 199529), (462, 181390), (476, 176055), (484, 173145), (485, 172788), (510, 164318), (561, 149380), (582, 143990), (595, 140844), (605, 138516), (660, 126973), (679, 123420), (714, 117370), (726, 115430), (748, 112035), (770, 108834), (847, 98940), (924, 90695), (935, 89628), (970, 86394), (1020, 82159), (1067, 78540), (1122, 74690), (1155, 72556), (1164, 71995), (1190, 70422), (1210, 69258), (1309, 64020), (1358, 61710), (1428, 58685), (1452, 57715), (1455, 57596), (1540, 54417), (1649, 50820), (1694, 49470), (1785, 46948), (1815, 46172), (1870, 44814), (1940, 43197), (2037, 41140), (2057, 40740), (2134, 39270), (2244, 37345), (2310, 36278), (2380, 35211), (2420, 34629), (2541, 32980), (2618, 32010), (2716, 30855), (2805, 29876), (2910, 28798), (3201, 26180), (3298, 25410), (3388, 24735), (3395, 24684), (3570, 23474), (3630, 23086), (3740, 22407), (3927, 21340), (4074, 20570), (4114, 20370), (4235, 19788), (4268, 19635), (4620, 18139), (4947, 16940), (5082, 16490), (5236, 16005), (5335, 15708), (5610, 14938), (5820, 14399), (6171, 13580), (6402, 13090), (6545, 12804), (6596, 12705), (6790, 12342), (7140, 11737), (7260, 11543), (7469, 11220), (7854, 10670), (8148, 10285), (8228, 10185), (8245, 10164), (8470, 9894)]