406243320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1171}}^1$

素因数の和:1258

約数の個数: 192

約数和(自身を含む): 1442966400

約数和(自身を除く): 1036723080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 59, 60, 70, 84, 98, 105, 118, 120, 140, 147, 168, 177, 196, 210, 236, 245, 280, 294, 295, 354, 392, 413, 420, 472, 490, 588, 590, 708, 735, 826, 840, 885, 980, 1171, 1176, 1180, 1239, 1416, 1470, 1652, 1770, 1960, 2065, 2342, 2360, 2478, 2891, 2940, 3304, 3513, 3540, 4130, 4684, 4956, 5782, 5855, 5880, 6195, 7026, 7080, 8197, 8260, 8673, 9368, 9912, 11564, 11710, 12390, 14052, 14455, 16394, 16520, 17346, 17565, 23128, 23420, 24591, 24780, 28104, 28910, 32788, 34692, 35130, 40985, 43365, 46840, 49182, 49560, 57379, 57820, 65576, 69089, 69384, 70260, 81970, 86730, 98364, 114758, 115640, 122955, 138178, 140520, 163940, 172137, 173460, 196728, 207267, 229516, 245910, 276356, 286895, 327880, 344274, 345445, 346920, 414534, 459032, 483623, 491820, 552712, 573790, 688548, 690890, 829068, 860685, 967246, 983640, 1036335, 1147580, 1377096, 1381780, 1450869, 1658136, 1721370, 1934492, 2072670, 2295160, 2418115, 2763560, 2901738, 3385361, 3442740, 3868984, 4145340, 4836230, 5803476, 6770722, 6885480, 7254345, 8290680, 9672460, 10156083, 11606952, 13541444, 14508690, 16926805, 19344920, 20312166, 27082888, 29017380, 33853610, 40624332, 50780415, 58034760, 67707220, 81248664, 101560830, 135414440, 203121660, 406243320]

約数ペア:

[(1, 406243320), (2, 203121660), (3, 135414440), (4, 101560830), (5, 81248664), (6, 67707220), (7, 58034760), (8, 50780415), (10, 40624332), (12, 33853610), (14, 29017380), (15, 27082888), (20, 20312166), (21, 19344920), (24, 16926805), (28, 14508690), (30, 13541444), (35, 11606952), (40, 10156083), (42, 9672460), (49, 8290680), (56, 7254345), (59, 6885480), (60, 6770722), (70, 5803476), (84, 4836230), (98, 4145340), (105, 3868984), (118, 3442740), (120, 3385361), (140, 2901738), (147, 2763560), (168, 2418115), (177, 2295160), (196, 2072670), (210, 1934492), (236, 1721370), (245, 1658136), (280, 1450869), (294, 1381780), (295, 1377096), (354, 1147580), (392, 1036335), (413, 983640), (420, 967246), (472, 860685), (490, 829068), (588, 690890), (590, 688548), (708, 573790), (735, 552712), (826, 491820), (840, 483623), (885, 459032), (980, 414534), (1171, 346920), (1176, 345445), (1180, 344274), (1239, 327880), (1416, 286895), (1470, 276356), (1652, 245910), (1770, 229516), (1960, 207267), (2065, 196728), (2342, 173460), (2360, 172137), (2478, 163940), (2891, 140520), (2940, 138178), (3304, 122955), (3513, 115640), (3540, 114758), (4130, 98364), (4684, 86730), (4956, 81970), (5782, 70260), (5855, 69384), (5880, 69089), (6195, 65576), (7026, 57820), (7080, 57379), (8197, 49560), (8260, 49182), (8673, 46840), (9368, 43365), (9912, 40985), (11564, 35130), (11710, 34692), (12390, 32788), (14052, 28910), (14455, 28104), (16394, 24780), (16520, 24591), (17346, 23420), (17565, 23128)]