1653146640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1198

約数の個数: 240

約数和(自身を含む): 5929013376

約数和(自身を除く): 4275866736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 131, 136, 144, 153, 170, 180, 204, 240, 255, 262, 272, 306, 340, 360, 393, 408, 510, 524, 612, 655, 680, 720, 765, 786, 816, 1020, 1031, 1048, 1179, 1224, 1310, 1360, 1530, 1572, 1965, 2040, 2062, 2096, 2227, 2358, 2448, 2620, 3060, 3093, 3144, 3930, 4080, 4124, 4454, 4716, 5155, 5240, 5895, 6120, 6186, 6288, 6681, 7860, 8248, 8908, 9279, 9432, 10310, 10480, 11135, 11790, 12240, 12372, 13362, 15465, 15720, 16496, 17527, 17816, 18558, 18864, 20043, 20620, 22270, 23580, 24744, 26724, 30930, 31440, 33405, 35054, 35632, 37116, 40086, 41240, 44540, 46395, 47160, 49488, 52581, 53448, 61860, 66810, 70108, 74232, 80172, 82480, 87635, 89080, 92790, 94320, 100215, 105162, 106896, 123720, 133620, 135061, 140216, 148464, 157743, 160344, 175270, 178160, 185580, 200430, 210324, 247440, 262905, 267240, 270122, 280432, 315486, 320688, 350540, 371160, 400860, 405183, 420648, 525810, 534480, 540244, 630972, 675305, 701080, 742320, 788715, 801720, 810366, 841296, 1051620, 1080488, 1215549, 1261944, 1350610, 1402160, 1577430, 1603440, 1620732, 2025915, 2103240, 2160976, 2296037, 2431098, 2523888, 2701220, 3154860, 3241464, 4051830, 4206480, 4592074, 4862196, 5402440, 6077745, 6309720, 6482928, 6888111, 8103660, 9184148, 9724392, 10804880, 11480185, 12155490, 12619440, 13776222, 16207320, 18368296, 19448784, 20664333, 22960370, 24310980, 27552444, 32414640, 34440555, 36736592, 41328666, 45920740, 48621960, 55104888, 68881110, 82657332, 91841480, 97243920, 103321665, 110209776, 137762220, 165314664, 183682960, 206643330, 275524440, 330629328, 413286660, 551048880, 826573320, 1653146640]

約数ペア:

[(1, 1653146640), (2, 826573320), (3, 551048880), (4, 413286660), (5, 330629328), (6, 275524440), (8, 206643330), (9, 183682960), (10, 165314664), (12, 137762220), (15, 110209776), (16, 103321665), (17, 97243920), (18, 91841480), (20, 82657332), (24, 68881110), (30, 55104888), (34, 48621960), (36, 45920740), (40, 41328666), (45, 36736592), (48, 34440555), (51, 32414640), (60, 27552444), (68, 24310980), (72, 22960370), (80, 20664333), (85, 19448784), (90, 18368296), (102, 16207320), (120, 13776222), (131, 12619440), (136, 12155490), (144, 11480185), (153, 10804880), (170, 9724392), (180, 9184148), (204, 8103660), (240, 6888111), (255, 6482928), (262, 6309720), (272, 6077745), (306, 5402440), (340, 4862196), (360, 4592074), (393, 4206480), (408, 4051830), (510, 3241464), (524, 3154860), (612, 2701220), (655, 2523888), (680, 2431098), (720, 2296037), (765, 2160976), (786, 2103240), (816, 2025915), (1020, 1620732), (1031, 1603440), (1048, 1577430), (1179, 1402160), (1224, 1350610), (1310, 1261944), (1360, 1215549), (1530, 1080488), (1572, 1051620), (1965, 841296), (2040, 810366), (2062, 801720), (2096, 788715), (2227, 742320), (2358, 701080), (2448, 675305), (2620, 630972), (3060, 540244), (3093, 534480), (3144, 525810), (3930, 420648), (4080, 405183), (4124, 400860), (4454, 371160), (4716, 350540), (5155, 320688), (5240, 315486), (5895, 280432), (6120, 270122), (6186, 267240), (6288, 262905), (6681, 247440), (7860, 210324), (8248, 200430), (8908, 185580), (9279, 178160), (9432, 175270), (10310, 160344), (10480, 157743), (11135, 148464), (11790, 140216), (12240, 135061), (12372, 133620), (13362, 123720), (15465, 106896), (15720, 105162), (16496, 100215), (17527, 94320), (17816, 92790), (18558, 89080), (18864, 87635), (20043, 82480), (20620, 80172), (22270, 74232), (23580, 70108), (24744, 66810), (26724, 61860), (30930, 53448), (31440, 52581), (33405, 49488), (35054, 47160), (35632, 46395), (37116, 44540), (40086, 41240)]