159985980

素因数分解:

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

素因数の和:154

約数の個数: 432

約数和(自身を含む): 658790496

約数和(自身を除く): 498804516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 28, 30, 33, 34, 35, 36, 42, 44, 45, 49, 51, 55, 60, 63, 66, 68, 70, 77, 84, 85, 90, 97, 98, 99, 102, 105, 110, 119, 126, 132, 140, 147, 153, 154, 165, 170, 180, 187, 194, 196, 198, 204, 210, 220, 231, 238, 245, 252, 255, 291, 294, 306, 308, 315, 330, 340, 357, 374, 385, 388, 396, 420, 441, 462, 476, 485, 490, 495, 510, 539, 561, 582, 588, 595, 612, 630, 660, 679, 693, 714, 735, 748, 765, 770, 833, 873, 882, 924, 935, 970, 980, 990, 1020, 1067, 1071, 1078, 1122, 1155, 1164, 1190, 1260, 1309, 1358, 1386, 1428, 1455, 1470, 1530, 1540, 1617, 1649, 1666, 1683, 1746, 1764, 1785, 1870, 1940, 1980, 2037, 2134, 2142, 2156, 2205, 2244, 2310, 2380, 2499, 2618, 2695, 2716, 2772, 2805, 2910, 2940, 3060, 3201, 3234, 3298, 3332, 3366, 3395, 3465, 3492, 3570, 3740, 3927, 4074, 4165, 4268, 4284, 4365, 4410, 4620, 4753, 4851, 4947, 4998, 5236, 5335, 5355, 5390, 5610, 5820, 6111, 6402, 6468, 6545, 6596, 6732, 6790, 6930, 7140, 7469, 7497, 7854, 8085, 8148, 8245, 8330, 8415, 8730, 8820, 9163, 9506, 9603, 9702, 9894, 9996, 10185, 10670, 10710, 10780, 11220, 11543, 11781, 12222, 12495, 12804, 13090, 13580, 13860, 14259, 14841, 14938, 14994, 15708, 16005, 16170, 16490, 16660, 16830, 17460, 18139, 18326, 19012, 19206, 19404, 19635, 19788, 20370, 21340, 21420, 22407, 23086, 23562, 23765, 24255, 24444, 24735, 24990, 26180, 27489, 28518, 29682, 29876, 29988, 30555, 32010, 32340, 32980, 33660, 34629, 36278, 36652, 37345, 37485, 38412, 39270, 40740, 42777, 44814, 45815, 46172, 47124, 47530, 48015, 48510, 49470, 49980, 52283, 54417, 54978, 57036, 57715, 58905, 59364, 61110, 64020, 67221, 69258, 71295, 72556, 74205, 74690, 74970, 78540, 80801, 82467, 85554, 89628, 90695, 91630, 95060, 96030, 97020, 98940, 103887, 104566, 108834, 109956, 112035, 115430, 117810, 122220, 126973, 134442, 137445, 138516, 142590, 148410, 149380, 149940, 156849, 161602, 163251, 164934, 171108, 173145, 181390, 183260, 192060, 207774, 209132, 213885, 217668, 224070, 230860, 235620, 242403, 253946, 261415, 268884, 272085, 274890, 285180, 296820, 313698, 323204, 326502, 329868, 336105, 346290, 362780, 380919, 404005, 412335, 415548, 427770, 448140, 470547, 484806, 507892, 519435, 522830, 544170, 549780, 627396, 634865, 653004, 672210, 692580, 727209, 761838, 784245, 808010, 816255, 824670, 855540, 888811, 941094, 969612, 1038870, 1045660, 1088340, 1142757, 1212015, 1269730, 1344420, 1454418, 1523676, 1568490, 1616020, 1632510, 1649340, 1777622, 1882188, 1904595, 2077740, 2285514, 2352735, 2424030, 2539460, 2666433, 2908836, 3136980, 3265020, 3555244, 3636045, 3809190, 4444055, 4571028, 4705470, 4848060, 5332866, 5713785, 7272090, 7618380, 7999299, 8888110, 9410940, 10665732, 11427570, 13332165, 14544180, 15998598, 17776220, 22855140, 26664330, 31997196, 39996495, 53328660, 79992990, 159985980]

約数ペア:

[(1, 159985980), (2, 79992990), (3, 53328660), (4, 39996495), (5, 31997196), (6, 26664330), (7, 22855140), (9, 17776220), (10, 15998598), (11, 14544180), (12, 13332165), (14, 11427570), (15, 10665732), (17, 9410940), (18, 8888110), (20, 7999299), (21, 7618380), (22, 7272090), (28, 5713785), (30, 5332866), (33, 4848060), (34, 4705470), (35, 4571028), (36, 4444055), (42, 3809190), (44, 3636045), (45, 3555244), (49, 3265020), (51, 3136980), (55, 2908836), (60, 2666433), (63, 2539460), (66, 2424030), (68, 2352735), (70, 2285514), (77, 2077740), (84, 1904595), (85, 1882188), (90, 1777622), (97, 1649340), (98, 1632510), (99, 1616020), (102, 1568490), (105, 1523676), (110, 1454418), (119, 1344420), (126, 1269730), (132, 1212015), (140, 1142757), (147, 1088340), (153, 1045660), (154, 1038870), (165, 969612), (170, 941094), (180, 888811), (187, 855540), (194, 824670), (196, 816255), (198, 808010), (204, 784245), (210, 761838), (220, 727209), (231, 692580), (238, 672210), (245, 653004), (252, 634865), (255, 627396), (291, 549780), (294, 544170), (306, 522830), (308, 519435), (315, 507892), (330, 484806), (340, 470547), (357, 448140), (374, 427770), (385, 415548), (388, 412335), (396, 404005), (420, 380919), (441, 362780), (462, 346290), (476, 336105), (485, 329868), (490, 326502), (495, 323204), (510, 313698), (539, 296820), (561, 285180), (582, 274890), (588, 272085), (595, 268884), (612, 261415), (630, 253946), (660, 242403), (679, 235620), (693, 230860), (714, 224070), (735, 217668), (748, 213885), (765, 209132), (770, 207774), (833, 192060), (873, 183260), (882, 181390), (924, 173145), (935, 171108), (970, 164934), (980, 163251), (990, 161602), (1020, 156849), (1067, 149940), (1071, 149380), (1078, 148410), (1122, 142590), (1155, 138516), (1164, 137445), (1190, 134442), (1260, 126973), (1309, 122220), (1358, 117810), (1386, 115430), (1428, 112035), (1455, 109956), (1470, 108834), (1530, 104566), (1540, 103887), (1617, 98940), (1649, 97020), (1666, 96030), (1683, 95060), (1746, 91630), (1764, 90695), (1785, 89628), (1870, 85554), (1940, 82467), (1980, 80801), (2037, 78540), (2134, 74970), (2142, 74690), (2156, 74205), (2205, 72556), (2244, 71295), (2310, 69258), (2380, 67221), (2499, 64020), (2618, 61110), (2695, 59364), (2716, 58905), (2772, 57715), (2805, 57036), (2910, 54978), (2940, 54417), (3060, 52283), (3201, 49980), (3234, 49470), (3298, 48510), (3332, 48015), (3366, 47530), (3395, 47124), (3465, 46172), (3492, 45815), (3570, 44814), (3740, 42777), (3927, 40740), (4074, 39270), (4165, 38412), (4268, 37485), (4284, 37345), (4365, 36652), (4410, 36278), (4620, 34629), (4753, 33660), (4851, 32980), (4947, 32340), (4998, 32010), (5236, 30555), (5335, 29988), (5355, 29876), (5390, 29682), (5610, 28518), (5820, 27489), (6111, 26180), (6402, 24990), (6468, 24735), (6545, 24444), (6596, 24255), (6732, 23765), (6790, 23562), (6930, 23086), (7140, 22407), (7469, 21420), (7497, 21340), (7854, 20370), (8085, 19788), (8148, 19635), (8245, 19404), (8330, 19206), (8415, 19012), (8730, 18326), (8820, 18139), (9163, 17460), (9506, 16830), (9603, 16660), (9702, 16490), (9894, 16170), (9996, 16005), (10185, 15708), (10670, 14994), (10710, 14938), (10780, 14841), (11220, 14259), (11543, 13860), (11781, 13580), (12222, 13090), (12495, 12804)]