826627680

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:425

約数の個数: 336

約数和(自身を含む): 3090391920

約数和(自身を除く): 2263764240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 288, 304, 324, 342, 360, 373, 380, 405, 432, 456, 480, 486, 513, 540, 570, 608, 648, 684, 720, 729, 746, 760, 810, 855, 864, 912, 972, 1026, 1080, 1119, 1140, 1215, 1296, 1368, 1440, 1458, 1492, 1520, 1539, 1620, 1710, 1824, 1865, 1944, 2052, 2160, 2238, 2280, 2430, 2565, 2592, 2736, 2916, 2984, 3040, 3078, 3240, 3357, 3420, 3645, 3730, 3888, 4104, 4320, 4476, 4560, 4617, 4860, 5130, 5472, 5595, 5832, 5968, 6156, 6480, 6714, 6840, 7087, 7290, 7460, 7695, 7776, 8208, 8952, 9120, 9234, 9720, 10071, 10260, 11190, 11664, 11936, 12312, 12960, 13428, 13680, 13851, 14174, 14580, 14920, 15390, 16416, 16785, 17904, 18468, 19440, 20142, 20520, 21261, 22380, 23085, 23328, 24624, 26856, 27360, 27702, 28348, 29160, 29840, 30213, 30780, 33570, 35435, 35808, 36936, 38880, 40284, 41040, 42522, 44760, 46170, 49248, 50355, 53712, 55404, 56696, 58320, 59680, 60426, 61560, 63783, 67140, 69255, 70870, 73872, 80568, 82080, 85044, 89520, 90639, 92340, 100710, 106305, 107424, 110808, 113392, 116640, 120852, 123120, 127566, 134280, 138510, 141740, 147744, 151065, 161136, 170088, 179040, 181278, 184680, 191349, 201420, 212610, 221616, 226784, 241704, 246240, 255132, 268560, 271917, 277020, 283480, 302130, 318915, 322272, 340176, 362556, 369360, 382698, 402840, 425220, 443232, 453195, 483408, 510264, 537120, 543834, 554040, 566960, 574047, 604260, 637830, 680352, 725112, 738720, 765396, 805680, 850440, 906390, 956745, 966816, 1020528, 1087668, 1108080, 1133920, 1148094, 1208520, 1275660, 1359585, 1450224, 1530792, 1611360, 1700880, 1722141, 1812780, 1913490, 2041056, 2175336, 2216160, 2296188, 2417040, 2551320, 2719170, 2870235, 2900448, 3061584, 3401760, 3444282, 3625560, 3826980, 4350672, 4592376, 4834080, 5102640, 5166423, 5438340, 5740470, 6123168, 6888564, 7251120, 7653960, 8610705, 8701344, 9184752, 10205280, 10332846, 10876680, 11480940, 13777128, 14502240, 15307920, 17221410, 18369504, 20665692, 21753360, 22961880, 25832115, 27554256, 30615840, 34442820, 41331384, 43506720, 45923760, 51664230, 55108512, 68885640, 82662768, 91847520, 103328460, 137771280, 165325536, 206656920, 275542560, 413313840, 826627680]

約数ペア:

[(1, 826627680), (2, 413313840), (3, 275542560), (4, 206656920), (5, 165325536), (6, 137771280), (8, 103328460), (9, 91847520), (10, 82662768), (12, 68885640), (15, 55108512), (16, 51664230), (18, 45923760), (19, 43506720), (20, 41331384), (24, 34442820), (27, 30615840), (30, 27554256), (32, 25832115), (36, 22961880), (38, 21753360), (40, 20665692), (45, 18369504), (48, 17221410), (54, 15307920), (57, 14502240), (60, 13777128), (72, 11480940), (76, 10876680), (80, 10332846), (81, 10205280), (90, 9184752), (95, 8701344), (96, 8610705), (108, 7653960), (114, 7251120), (120, 6888564), (135, 6123168), (144, 5740470), (152, 5438340), (160, 5166423), (162, 5102640), (171, 4834080), (180, 4592376), (190, 4350672), (216, 3826980), (228, 3625560), (240, 3444282), (243, 3401760), (270, 3061584), (285, 2900448), (288, 2870235), (304, 2719170), (324, 2551320), (342, 2417040), (360, 2296188), (373, 2216160), (380, 2175336), (405, 2041056), (432, 1913490), (456, 1812780), (480, 1722141), (486, 1700880), (513, 1611360), (540, 1530792), (570, 1450224), (608, 1359585), (648, 1275660), (684, 1208520), (720, 1148094), (729, 1133920), (746, 1108080), (760, 1087668), (810, 1020528), (855, 966816), (864, 956745), (912, 906390), (972, 850440), (1026, 805680), (1080, 765396), (1119, 738720), (1140, 725112), (1215, 680352), (1296, 637830), (1368, 604260), (1440, 574047), (1458, 566960), (1492, 554040), (1520, 543834), (1539, 537120), (1620, 510264), (1710, 483408), (1824, 453195), (1865, 443232), (1944, 425220), (2052, 402840), (2160, 382698), (2238, 369360), (2280, 362556), (2430, 340176), (2565, 322272), (2592, 318915), (2736, 302130), (2916, 283480), (2984, 277020), (3040, 271917), (3078, 268560), (3240, 255132), (3357, 246240), (3420, 241704), (3645, 226784), (3730, 221616), (3888, 212610), (4104, 201420), (4320, 191349), (4476, 184680), (4560, 181278), (4617, 179040), (4860, 170088), (5130, 161136), (5472, 151065), (5595, 147744), (5832, 141740), (5968, 138510), (6156, 134280), (6480, 127566), (6714, 123120), (6840, 120852), (7087, 116640), (7290, 113392), (7460, 110808), (7695, 107424), (7776, 106305), (8208, 100710), (8952, 92340), (9120, 90639), (9234, 89520), (9720, 85044), (10071, 82080), (10260, 80568), (11190, 73872), (11664, 70870), (11936, 69255), (12312, 67140), (12960, 63783), (13428, 61560), (13680, 60426), (13851, 59680), (14174, 58320), (14580, 56696), (14920, 55404), (15390, 53712), (16416, 50355), (16785, 49248), (17904, 46170), (18468, 44760), (19440, 42522), (20142, 41040), (20520, 40284), (21261, 38880), (22380, 36936), (23085, 35808), (23328, 35435), (24624, 33570), (26856, 30780), (27360, 30213), (27702, 29840), (28348, 29160)]