415205280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2423}}^1$

素因数の和:2468

約数の個数: 288

約数和(自身を含む): 1715261184

約数和(自身を除く): 1300055904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2142, 2380, 2423, 2448, 2520, 2720, 2856, 3060, 3360, 3570, 3808, 4080, 4284, 4760, 4846, 4896, 5040, 5355, 5712, 6120, 7140, 7269, 8160, 8568, 9520, 9692, 10080, 10710, 11424, 12115, 12240, 14280, 14538, 16961, 17136, 19040, 19384, 21420, 21807, 24230, 24480, 28560, 29076, 33922, 34272, 36345, 38768, 41191, 42840, 43614, 48460, 50883, 57120, 58152, 67844, 72690, 77536, 82382, 84805, 85680, 87228, 96920, 101766, 109035, 116304, 123573, 135688, 145380, 152649, 164764, 169610, 171360, 174456, 193840, 203532, 205955, 218070, 232608, 247146, 254415, 271376, 288337, 290760, 305298, 329528, 339220, 348912, 370719, 387680, 407064, 411910, 436140, 494292, 508830, 542752, 576674, 581520, 610596, 617865, 659056, 678440, 697824, 741438, 763245, 814128, 823820, 865011, 872280, 988584, 1017660, 1153348, 1163040, 1221192, 1235730, 1318112, 1356880, 1441685, 1482876, 1526490, 1628256, 1647640, 1730022, 1744560, 1853595, 1977168, 2035320, 2306696, 2442384, 2471460, 2595033, 2713760, 2883370, 2965752, 3052980, 3295280, 3460044, 3489120, 3707190, 3954336, 4070640, 4325055, 4613392, 4884768, 4942920, 5190066, 5766740, 5931504, 6105960, 6590560, 6920088, 7414380, 8141280, 8650110, 9226784, 9885840, 10380132, 11533480, 11863008, 12211920, 12975165, 13840176, 14828760, 17300220, 19771680, 20760264, 23066960, 24423840, 25950330, 27680352, 29657520, 34600440, 41520528, 46133920, 51900660, 59315040, 69200880, 83041056, 103801320, 138401760, 207602640, 415205280]

約数ペア:

[(1, 415205280), (2, 207602640), (3, 138401760), (4, 103801320), (5, 83041056), (6, 69200880), (7, 59315040), (8, 51900660), (9, 46133920), (10, 41520528), (12, 34600440), (14, 29657520), (15, 27680352), (16, 25950330), (17, 24423840), (18, 23066960), (20, 20760264), (21, 19771680), (24, 17300220), (28, 14828760), (30, 13840176), (32, 12975165), (34, 12211920), (35, 11863008), (36, 11533480), (40, 10380132), (42, 9885840), (45, 9226784), (48, 8650110), (51, 8141280), (56, 7414380), (60, 6920088), (63, 6590560), (68, 6105960), (70, 5931504), (72, 5766740), (80, 5190066), (84, 4942920), (85, 4884768), (90, 4613392), (96, 4325055), (102, 4070640), (105, 3954336), (112, 3707190), (119, 3489120), (120, 3460044), (126, 3295280), (136, 3052980), (140, 2965752), (144, 2883370), (153, 2713760), (160, 2595033), (168, 2471460), (170, 2442384), (180, 2306696), (204, 2035320), (210, 1977168), (224, 1853595), (238, 1744560), (240, 1730022), (252, 1647640), (255, 1628256), (272, 1526490), (280, 1482876), (288, 1441685), (306, 1356880), (315, 1318112), (336, 1235730), (340, 1221192), (357, 1163040), (360, 1153348), (408, 1017660), (420, 988584), (476, 872280), (480, 865011), (504, 823820), (510, 814128), (544, 763245), (560, 741438), (595, 697824), (612, 678440), (630, 659056), (672, 617865), (680, 610596), (714, 581520), (720, 576674), (765, 542752), (816, 508830), (840, 494292), (952, 436140), (1008, 411910), (1020, 407064), (1071, 387680), (1120, 370719), (1190, 348912), (1224, 339220), (1260, 329528), (1360, 305298), (1428, 290760), (1440, 288337), (1530, 271376), (1632, 254415), (1680, 247146), (1785, 232608), (1904, 218070), (2016, 205955), (2040, 203532), (2142, 193840), (2380, 174456), (2423, 171360), (2448, 169610), (2520, 164764), (2720, 152649), (2856, 145380), (3060, 135688), (3360, 123573), (3570, 116304), (3808, 109035), (4080, 101766), (4284, 96920), (4760, 87228), (4846, 85680), (4896, 84805), (5040, 82382), (5355, 77536), (5712, 72690), (6120, 67844), (7140, 58152), (7269, 57120), (8160, 50883), (8568, 48460), (9520, 43614), (9692, 42840), (10080, 41191), (10710, 38768), (11424, 36345), (12115, 34272), (12240, 33922), (14280, 29076), (14538, 28560), (16961, 24480), (17136, 24230), (19040, 21807), (19384, 21420)]