1882642920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:336

約数の個数: 256

約数和(自身を含む): 6131220480

約数和(自身を除く): 4248577560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 41, 46, 60, 69, 82, 92, 115, 120, 123, 127, 131, 138, 164, 184, 205, 230, 246, 254, 262, 276, 328, 345, 381, 393, 410, 460, 492, 508, 524, 552, 615, 635, 655, 690, 762, 786, 820, 920, 943, 984, 1016, 1048, 1230, 1270, 1310, 1380, 1524, 1572, 1640, 1886, 1905, 1965, 2460, 2540, 2620, 2760, 2829, 2921, 3013, 3048, 3144, 3772, 3810, 3930, 4715, 4920, 5080, 5207, 5240, 5371, 5658, 5842, 6026, 7544, 7620, 7860, 8763, 9039, 9430, 10414, 10742, 11316, 11684, 12052, 14145, 14605, 15065, 15240, 15621, 15720, 16113, 16637, 17526, 18078, 18860, 20828, 21484, 22632, 23368, 24104, 26035, 26855, 28290, 29210, 30130, 31242, 32226, 33274, 35052, 36156, 37720, 41656, 42968, 43815, 45195, 49911, 52070, 53710, 56580, 58420, 60260, 62484, 64452, 66548, 70104, 72312, 78105, 80565, 83185, 87630, 90390, 99822, 104140, 107420, 113160, 116840, 119761, 120520, 123533, 124968, 128904, 133096, 156210, 161130, 166370, 175260, 180780, 199644, 208280, 214840, 239522, 247066, 249555, 312420, 322260, 332740, 350520, 359283, 361560, 370599, 382651, 399288, 479044, 494132, 499110, 598805, 617665, 624840, 644520, 665480, 682117, 718566, 741198, 765302, 958088, 988264, 998220, 1147953, 1197610, 1235330, 1364234, 1437132, 1482396, 1530604, 1796415, 1852995, 1913255, 1996440, 2046351, 2295906, 2395220, 2470660, 2728468, 2874264, 2964792, 3061208, 3410585, 3592830, 3705990, 3826510, 4092702, 4591812, 4790440, 4941320, 5456936, 5739765, 6821170, 7185660, 7411980, 7653020, 8185404, 9183624, 10231755, 11479530, 13642340, 14371320, 14823960, 15306040, 15688691, 16370808, 20463510, 22959060, 27284680, 31377382, 40927020, 45918120, 47066073, 62754764, 78443455, 81854040, 94132146, 125509528, 156886910, 188264292, 235330365, 313773820, 376528584, 470660730, 627547640, 941321460, 1882642920]

約数ペア:

[(1, 1882642920), (2, 941321460), (3, 627547640), (4, 470660730), (5, 376528584), (6, 313773820), (8, 235330365), (10, 188264292), (12, 156886910), (15, 125509528), (20, 94132146), (23, 81854040), (24, 78443455), (30, 62754764), (40, 47066073), (41, 45918120), (46, 40927020), (60, 31377382), (69, 27284680), (82, 22959060), (92, 20463510), (115, 16370808), (120, 15688691), (123, 15306040), (127, 14823960), (131, 14371320), (138, 13642340), (164, 11479530), (184, 10231755), (205, 9183624), (230, 8185404), (246, 7653020), (254, 7411980), (262, 7185660), (276, 6821170), (328, 5739765), (345, 5456936), (381, 4941320), (393, 4790440), (410, 4591812), (460, 4092702), (492, 3826510), (508, 3705990), (524, 3592830), (552, 3410585), (615, 3061208), (635, 2964792), (655, 2874264), (690, 2728468), (762, 2470660), (786, 2395220), (820, 2295906), (920, 2046351), (943, 1996440), (984, 1913255), (1016, 1852995), (1048, 1796415), (1230, 1530604), (1270, 1482396), (1310, 1437132), (1380, 1364234), (1524, 1235330), (1572, 1197610), (1640, 1147953), (1886, 998220), (1905, 988264), (1965, 958088), (2460, 765302), (2540, 741198), (2620, 718566), (2760, 682117), (2829, 665480), (2921, 644520), (3013, 624840), (3048, 617665), (3144, 598805), (3772, 499110), (3810, 494132), (3930, 479044), (4715, 399288), (4920, 382651), (5080, 370599), (5207, 361560), (5240, 359283), (5371, 350520), (5658, 332740), (5842, 322260), (6026, 312420), (7544, 249555), (7620, 247066), (7860, 239522), (8763, 214840), (9039, 208280), (9430, 199644), (10414, 180780), (10742, 175260), (11316, 166370), (11684, 161130), (12052, 156210), (14145, 133096), (14605, 128904), (15065, 124968), (15240, 123533), (15621, 120520), (15720, 119761), (16113, 116840), (16637, 113160), (17526, 107420), (18078, 104140), (18860, 99822), (20828, 90390), (21484, 87630), (22632, 83185), (23368, 80565), (24104, 78105), (26035, 72312), (26855, 70104), (28290, 66548), (29210, 64452), (30130, 62484), (31242, 60260), (32226, 58420), (33274, 56580), (35052, 53710), (36156, 52070), (37720, 49911), (41656, 45195), (42968, 43815)]