8987130300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:421

約数の個数: 216

約数和(自身を含む): 27135513216

約数和(自身を除く): 18148382916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 71, 75, 82, 100, 123, 142, 150, 164, 205, 213, 246, 251, 284, 300, 355, 410, 426, 492, 502, 615, 710, 753, 820, 852, 1004, 1025, 1065, 1230, 1255, 1420, 1506, 1681, 1775, 2050, 2130, 2460, 2510, 2911, 3012, 3075, 3362, 3550, 3765, 4100, 4260, 5020, 5043, 5325, 5822, 6150, 6275, 6724, 7100, 7530, 8405, 8733, 10086, 10291, 10650, 11644, 12300, 12550, 14555, 15060, 16810, 17466, 17821, 18825, 20172, 20582, 21300, 25100, 25215, 29110, 30873, 33620, 34932, 35642, 37650, 41164, 42025, 43665, 50430, 51455, 53463, 58220, 61746, 71284, 72775, 75300, 84050, 87330, 89105, 100860, 102910, 106926, 119351, 123492, 126075, 145550, 154365, 168100, 174660, 178210, 205820, 213852, 218325, 238702, 252150, 257275, 267315, 291100, 308730, 356420, 358053, 421931, 436650, 445525, 477404, 504300, 514550, 534630, 596755, 617460, 716106, 730661, 771825, 843862, 873300, 891050, 1029100, 1069260, 1193510, 1265793, 1336575, 1432212, 1461322, 1543650, 1687724, 1782100, 1790265, 2109655, 2191983, 2387020, 2531586, 2673150, 2922644, 2983775, 3087300, 3580530, 3653305, 4219310, 4383966, 5063172, 5346300, 5967550, 6328965, 7161060, 7306610, 8438620, 8767932, 8951325, 10548275, 10959915, 11935100, 12657930, 14613220, 17902650, 18266525, 21096550, 21919830, 25315860, 29957101, 31644825, 35805300, 36533050, 42193100, 43839660, 54799575, 59914202, 63289650, 73066100, 89871303, 109599150, 119828404, 126579300, 149785505, 179742606, 219198300, 299571010, 359485212, 449356515, 599142020, 748927525, 898713030, 1497855050, 1797426060, 2246782575, 2995710100, 4493565150, 8987130300]

約数ペア:

[(1, 8987130300), (2, 4493565150), (3, 2995710100), (4, 2246782575), (5, 1797426060), (6, 1497855050), (10, 898713030), (12, 748927525), (15, 599142020), (20, 449356515), (25, 359485212), (30, 299571010), (41, 219198300), (50, 179742606), (60, 149785505), (71, 126579300), (75, 119828404), (82, 109599150), (100, 89871303), (123, 73066100), (142, 63289650), (150, 59914202), (164, 54799575), (205, 43839660), (213, 42193100), (246, 36533050), (251, 35805300), (284, 31644825), (300, 29957101), (355, 25315860), (410, 21919830), (426, 21096550), (492, 18266525), (502, 17902650), (615, 14613220), (710, 12657930), (753, 11935100), (820, 10959915), (852, 10548275), (1004, 8951325), (1025, 8767932), (1065, 8438620), (1230, 7306610), (1255, 7161060), (1420, 6328965), (1506, 5967550), (1681, 5346300), (1775, 5063172), (2050, 4383966), (2130, 4219310), (2460, 3653305), (2510, 3580530), (2911, 3087300), (3012, 2983775), (3075, 2922644), (3362, 2673150), (3550, 2531586), (3765, 2387020), (4100, 2191983), (4260, 2109655), (5020, 1790265), (5043, 1782100), (5325, 1687724), (5822, 1543650), (6150, 1461322), (6275, 1432212), (6724, 1336575), (7100, 1265793), (7530, 1193510), (8405, 1069260), (8733, 1029100), (10086, 891050), (10291, 873300), (10650, 843862), (11644, 771825), (12300, 730661), (12550, 716106), (14555, 617460), (15060, 596755), (16810, 534630), (17466, 514550), (17821, 504300), (18825, 477404), (20172, 445525), (20582, 436650), (21300, 421931), (25100, 358053), (25215, 356420), (29110, 308730), (30873, 291100), (33620, 267315), (34932, 257275), (35642, 252150), (37650, 238702), (41164, 218325), (42025, 213852), (43665, 205820), (50430, 178210), (51455, 174660), (53463, 168100), (58220, 154365), (61746, 145550), (71284, 126075), (72775, 123492), (75300, 119351), (84050, 106926), (87330, 102910), (89105, 100860)]