1850856240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:240

約数の個数: 320

約数和(自身を含む): 6216744960

約数和(自身を除く): 4365888720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 47, 48, 60, 62, 67, 79, 80, 93, 94, 120, 124, 134, 141, 155, 158, 186, 188, 201, 235, 237, 240, 248, 268, 282, 310, 316, 335, 372, 376, 395, 402, 465, 470, 474, 496, 536, 564, 620, 632, 670, 705, 744, 752, 790, 804, 930, 940, 948, 1005, 1072, 1128, 1185, 1240, 1264, 1340, 1410, 1457, 1488, 1580, 1608, 1860, 1880, 1896, 2010, 2077, 2256, 2370, 2449, 2480, 2680, 2820, 2914, 3149, 3160, 3216, 3713, 3720, 3760, 3792, 4020, 4154, 4371, 4740, 4898, 5293, 5360, 5640, 5828, 6231, 6298, 6320, 7285, 7347, 7426, 7440, 8040, 8308, 8742, 9447, 9480, 9796, 10385, 10586, 11139, 11280, 11656, 12245, 12462, 12596, 14570, 14694, 14852, 15745, 15879, 16080, 16616, 17484, 18565, 18894, 18960, 19592, 20770, 21172, 21855, 22278, 23312, 24490, 24924, 25192, 26465, 29140, 29388, 29704, 31155, 31490, 31758, 33232, 34968, 36735, 37130, 37788, 39184, 41540, 42344, 43710, 44556, 47235, 48980, 49848, 50384, 52930, 55695, 58280, 58776, 59408, 62310, 62980, 63516, 69936, 73470, 74260, 75576, 79395, 83080, 84688, 87420, 89112, 94470, 97619, 97960, 99696, 105860, 111390, 115103, 116560, 117552, 124620, 125960, 127032, 146940, 148520, 151152, 158790, 164083, 166160, 174840, 178224, 188940, 195238, 195920, 211720, 222780, 230206, 248771, 249240, 251920, 254064, 292857, 293880, 297040, 317580, 328166, 345309, 349680, 377880, 390476, 423440, 445560, 460412, 488095, 492249, 497542, 498480, 575515, 585714, 587760, 635160, 656332, 690618, 746313, 755760, 780952, 820415, 891120, 920824, 976190, 984498, 995084, 1151030, 1171428, 1243855, 1270320, 1312664, 1381236, 1464285, 1492626, 1561904, 1640830, 1726545, 1841648, 1952380, 1968996, 1990168, 2302060, 2342856, 2461245, 2487710, 2625328, 2762472, 2928570, 2985252, 3281660, 3453090, 3731565, 3904760, 3937992, 3980336, 4604120, 4685712, 4922490, 4975420, 5524944, 5857140, 5970504, 6563320, 6906180, 7463130, 7711901, 7809520, 7875984, 9208240, 9844980, 9950840, 11714280, 11941008, 13126640, 13812360, 14926260, 15423802, 19689960, 19901680, 23135703, 23428560, 27624720, 29852520, 30847604, 38559505, 39379920, 46271406, 59705040, 61695208, 77119010, 92542812, 115678515, 123390416, 154238020, 185085624, 231357030, 308476040, 370171248, 462714060, 616952080, 925428120, 1850856240]

約数ペア:

[(1, 1850856240), (2, 925428120), (3, 616952080), (4, 462714060), (5, 370171248), (6, 308476040), (8, 231357030), (10, 185085624), (12, 154238020), (15, 123390416), (16, 115678515), (20, 92542812), (24, 77119010), (30, 61695208), (31, 59705040), (40, 46271406), (47, 39379920), (48, 38559505), (60, 30847604), (62, 29852520), (67, 27624720), (79, 23428560), (80, 23135703), (93, 19901680), (94, 19689960), (120, 15423802), (124, 14926260), (134, 13812360), (141, 13126640), (155, 11941008), (158, 11714280), (186, 9950840), (188, 9844980), (201, 9208240), (235, 7875984), (237, 7809520), (240, 7711901), (248, 7463130), (268, 6906180), (282, 6563320), (310, 5970504), (316, 5857140), (335, 5524944), (372, 4975420), (376, 4922490), (395, 4685712), (402, 4604120), (465, 3980336), (470, 3937992), (474, 3904760), (496, 3731565), (536, 3453090), (564, 3281660), (620, 2985252), (632, 2928570), (670, 2762472), (705, 2625328), (744, 2487710), (752, 2461245), (790, 2342856), (804, 2302060), (930, 1990168), (940, 1968996), (948, 1952380), (1005, 1841648), (1072, 1726545), (1128, 1640830), (1185, 1561904), (1240, 1492626), (1264, 1464285), (1340, 1381236), (1410, 1312664), (1457, 1270320), (1488, 1243855), (1580, 1171428), (1608, 1151030), (1860, 995084), (1880, 984498), (1896, 976190), (2010, 920824), (2077, 891120), (2256, 820415), (2370, 780952), (2449, 755760), (2480, 746313), (2680, 690618), (2820, 656332), (2914, 635160), (3149, 587760), (3160, 585714), (3216, 575515), (3713, 498480), (3720, 497542), (3760, 492249), (3792, 488095), (4020, 460412), (4154, 445560), (4371, 423440), (4740, 390476), (4898, 377880), (5293, 349680), (5360, 345309), (5640, 328166), (5828, 317580), (6231, 297040), (6298, 293880), (6320, 292857), (7285, 254064), (7347, 251920), (7426, 249240), (7440, 248771), (8040, 230206), (8308, 222780), (8742, 211720), (9447, 195920), (9480, 195238), (9796, 188940), (10385, 178224), (10586, 174840), (11139, 166160), (11280, 164083), (11656, 158790), (12245, 151152), (12462, 148520), (12596, 146940), (14570, 127032), (14694, 125960), (14852, 124620), (15745, 117552), (15879, 116560), (16080, 115103), (16616, 111390), (17484, 105860), (18565, 99696), (18894, 97960), (18960, 97619), (19592, 94470), (20770, 89112), (21172, 87420), (21855, 84688), (22278, 83080), (23312, 79395), (24490, 75576), (24924, 74260), (25192, 73470), (26465, 69936), (29140, 63516), (29388, 62980), (29704, 62310), (31155, 59408), (31490, 58776), (31758, 58280), (33232, 55695), (34968, 52930), (36735, 50384), (37130, 49848), (37788, 48980), (39184, 47235), (41540, 44556), (42344, 43710)]