2506029840

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7583}}^1$

素因数の和:7628

約数の個数: 240

約数和(自身を含む): 9242408448

約数和(自身を除く): 6736378608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 243, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 486, 510, 540, 612, 648, 680, 720, 765, 810, 816, 918, 972, 1020, 1080, 1215, 1224, 1296, 1360, 1377, 1530, 1620, 1836, 1944, 2040, 2160, 2295, 2430, 2448, 2754, 3060, 3240, 3672, 3888, 4080, 4131, 4590, 4860, 5508, 6120, 6480, 6885, 7344, 7583, 8262, 9180, 9720, 11016, 12240, 13770, 15166, 16524, 18360, 19440, 20655, 22032, 22749, 27540, 30332, 33048, 36720, 37915, 41310, 45498, 55080, 60664, 66096, 68247, 75830, 82620, 90996, 110160, 113745, 121328, 128911, 136494, 151660, 165240, 181992, 204741, 227490, 257822, 272988, 303320, 330480, 341235, 363984, 386733, 409482, 454980, 515644, 545976, 606640, 614223, 644555, 682470, 773466, 818964, 909960, 1023705, 1031288, 1091952, 1160199, 1228446, 1289110, 1364940, 1546932, 1637928, 1819920, 1842669, 1933665, 2047410, 2062576, 2320398, 2456892, 2578220, 2729880, 3071115, 3093864, 3275856, 3480597, 3685338, 3867330, 4094820, 4640796, 4913784, 5156440, 5459760, 5800995, 6142230, 6187728, 6961194, 7370676, 7734660, 8189640, 9213345, 9281592, 9827568, 10312880, 10441791, 11601990, 12284460, 13922388, 14741352, 15469320, 16379280, 17402985, 18426690, 18563184, 20883582, 23203980, 24568920, 27844776, 29482704, 30938640, 31325373, 34805970, 36853380, 41767164, 46407960, 49137840, 52208955, 55689552, 62650746, 69611940, 73706760, 83534328, 92815920, 104417910, 125301492, 139223880, 147413520, 156626865, 167068656, 208835820, 250602984, 278447760, 313253730, 417671640, 501205968, 626507460, 835343280, 1253014920, 2506029840]

約数ペア:

[(1, 2506029840), (2, 1253014920), (3, 835343280), (4, 626507460), (5, 501205968), (6, 417671640), (8, 313253730), (9, 278447760), (10, 250602984), (12, 208835820), (15, 167068656), (16, 156626865), (17, 147413520), (18, 139223880), (20, 125301492), (24, 104417910), (27, 92815920), (30, 83534328), (34, 73706760), (36, 69611940), (40, 62650746), (45, 55689552), (48, 52208955), (51, 49137840), (54, 46407960), (60, 41767164), (68, 36853380), (72, 34805970), (80, 31325373), (81, 30938640), (85, 29482704), (90, 27844776), (102, 24568920), (108, 23203980), (120, 20883582), (135, 18563184), (136, 18426690), (144, 17402985), (153, 16379280), (162, 15469320), (170, 14741352), (180, 13922388), (204, 12284460), (216, 11601990), (240, 10441791), (243, 10312880), (255, 9827568), (270, 9281592), (272, 9213345), (306, 8189640), (324, 7734660), (340, 7370676), (360, 6961194), (405, 6187728), (408, 6142230), (432, 5800995), (459, 5459760), (486, 5156440), (510, 4913784), (540, 4640796), (612, 4094820), (648, 3867330), (680, 3685338), (720, 3480597), (765, 3275856), (810, 3093864), (816, 3071115), (918, 2729880), (972, 2578220), (1020, 2456892), (1080, 2320398), (1215, 2062576), (1224, 2047410), (1296, 1933665), (1360, 1842669), (1377, 1819920), (1530, 1637928), (1620, 1546932), (1836, 1364940), (1944, 1289110), (2040, 1228446), (2160, 1160199), (2295, 1091952), (2430, 1031288), (2448, 1023705), (2754, 909960), (3060, 818964), (3240, 773466), (3672, 682470), (3888, 644555), (4080, 614223), (4131, 606640), (4590, 545976), (4860, 515644), (5508, 454980), (6120, 409482), (6480, 386733), (6885, 363984), (7344, 341235), (7583, 330480), (8262, 303320), (9180, 272988), (9720, 257822), (11016, 227490), (12240, 204741), (13770, 181992), (15166, 165240), (16524, 151660), (18360, 136494), (19440, 128911), (20655, 121328), (22032, 113745), (22749, 110160), (27540, 90996), (30332, 82620), (33048, 75830), (36720, 68247), (37915, 66096), (41310, 60664), (45498, 55080)]