32151420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 125798400

約数和(自身を除く): 93646980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 28, 30, 34, 35, 36, 38, 42, 45, 51, 57, 60, 63, 68, 70, 76, 79, 84, 85, 90, 95, 102, 105, 114, 119, 126, 133, 140, 153, 158, 170, 171, 180, 190, 204, 210, 228, 237, 238, 252, 255, 266, 285, 306, 315, 316, 323, 340, 342, 357, 380, 395, 399, 420, 474, 476, 510, 532, 553, 570, 595, 612, 630, 646, 665, 684, 711, 714, 765, 790, 798, 855, 948, 969, 1020, 1071, 1106, 1140, 1185, 1190, 1197, 1260, 1292, 1330, 1343, 1422, 1428, 1501, 1530, 1580, 1596, 1615, 1659, 1710, 1785, 1938, 1995, 2142, 2212, 2261, 2370, 2380, 2394, 2660, 2686, 2765, 2844, 2907, 3002, 3060, 3230, 3318, 3420, 3555, 3570, 3876, 3990, 4029, 4284, 4503, 4522, 4740, 4788, 4845, 4977, 5355, 5372, 5530, 5814, 5985, 6004, 6460, 6636, 6715, 6783, 7110, 7140, 7505, 7980, 8058, 8295, 9006, 9044, 9401, 9690, 9954, 10507, 10710, 11060, 11305, 11628, 11970, 12087, 13430, 13509, 13566, 14220, 14535, 15010, 16116, 16590, 18012, 18802, 19380, 19908, 20145, 20349, 21014, 21420, 22515, 22610, 23940, 24174, 24885, 25517, 26860, 27018, 27132, 28203, 29070, 30020, 31521, 33180, 33915, 37604, 40290, 40698, 42028, 45030, 45220, 47005, 48348, 49770, 51034, 52535, 54036, 56406, 58140, 60435, 63042, 67545, 67830, 76551, 80580, 81396, 84609, 90060, 94010, 94563, 99540, 101745, 102068, 105070, 112812, 120870, 126084, 127585, 135090, 135660, 141015, 153102, 157605, 169218, 178619, 188020, 189126, 203490, 210140, 229653, 241740, 255170, 270180, 282030, 306204, 315210, 338436, 357238, 378252, 382755, 406980, 423045, 459306, 472815, 510340, 535857, 564060, 630420, 714476, 765510, 846090, 893095, 918612, 945630, 1071714, 1148265, 1531020, 1607571, 1692180, 1786190, 1891260, 2143428, 2296530, 2679285, 3215142, 3572380, 4593060, 5358570, 6430284, 8037855, 10717140, 16075710, 32151420]

約数ペア:

[(1, 32151420), (2, 16075710), (3, 10717140), (4, 8037855), (5, 6430284), (6, 5358570), (7, 4593060), (9, 3572380), (10, 3215142), (12, 2679285), (14, 2296530), (15, 2143428), (17, 1891260), (18, 1786190), (19, 1692180), (20, 1607571), (21, 1531020), (28, 1148265), (30, 1071714), (34, 945630), (35, 918612), (36, 893095), (38, 846090), (42, 765510), (45, 714476), (51, 630420), (57, 564060), (60, 535857), (63, 510340), (68, 472815), (70, 459306), (76, 423045), (79, 406980), (84, 382755), (85, 378252), (90, 357238), (95, 338436), (102, 315210), (105, 306204), (114, 282030), (119, 270180), (126, 255170), (133, 241740), (140, 229653), (153, 210140), (158, 203490), (170, 189126), (171, 188020), (180, 178619), (190, 169218), (204, 157605), (210, 153102), (228, 141015), (237, 135660), (238, 135090), (252, 127585), (255, 126084), (266, 120870), (285, 112812), (306, 105070), (315, 102068), (316, 101745), (323, 99540), (340, 94563), (342, 94010), (357, 90060), (380, 84609), (395, 81396), (399, 80580), (420, 76551), (474, 67830), (476, 67545), (510, 63042), (532, 60435), (553, 58140), (570, 56406), (595, 54036), (612, 52535), (630, 51034), (646, 49770), (665, 48348), (684, 47005), (711, 45220), (714, 45030), (765, 42028), (790, 40698), (798, 40290), (855, 37604), (948, 33915), (969, 33180), (1020, 31521), (1071, 30020), (1106, 29070), (1140, 28203), (1185, 27132), (1190, 27018), (1197, 26860), (1260, 25517), (1292, 24885), (1330, 24174), (1343, 23940), (1422, 22610), (1428, 22515), (1501, 21420), (1530, 21014), (1580, 20349), (1596, 20145), (1615, 19908), (1659, 19380), (1710, 18802), (1785, 18012), (1938, 16590), (1995, 16116), (2142, 15010), (2212, 14535), (2261, 14220), (2370, 13566), (2380, 13509), (2394, 13430), (2660, 12087), (2686, 11970), (2765, 11628), (2844, 11305), (2907, 11060), (3002, 10710), (3060, 10507), (3230, 9954), (3318, 9690), (3420, 9401), (3555, 9044), (3570, 9006), (3876, 8295), (3990, 8058), (4029, 7980), (4284, 7505), (4503, 7140), (4522, 7110), (4740, 6783), (4788, 6715), (4845, 6636), (4977, 6460), (5355, 6004), (5372, 5985), (5530, 5814)]