2670122340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1217}}^1$

素因数の和:1491

約数の個数: 192

約数和(自身を含む): 8839756800

約数和(自身を除く): 6169634460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 239, 255, 270, 306, 340, 459, 478, 510, 540, 612, 717, 765, 918, 956, 1020, 1195, 1217, 1434, 1530, 1836, 2151, 2295, 2390, 2434, 2868, 3060, 3585, 3651, 4063, 4302, 4590, 4780, 4868, 6085, 6453, 7170, 7302, 8126, 8604, 9180, 10755, 10953, 12170, 12189, 12906, 14340, 14604, 16252, 18255, 20315, 20689, 21510, 21906, 24340, 24378, 25812, 32265, 32859, 36510, 36567, 40630, 41378, 43020, 43812, 48756, 54765, 60945, 62067, 64530, 65718, 73020, 73134, 81260, 82756, 103445, 109530, 109701, 121890, 124134, 129060, 131436, 146268, 164295, 182835, 186201, 206890, 219060, 219402, 243780, 248268, 290863, 310335, 328590, 365670, 372402, 413780, 438804, 548505, 558603, 581726, 620670, 657180, 731340, 744804, 872589, 931005, 1097010, 1117206, 1163452, 1241340, 1454315, 1745178, 1862010, 2194020, 2234412, 2617767, 2793015, 2908630, 3490356, 3724020, 4362945, 4944671, 5235534, 5586030, 5817260, 7853301, 8725890, 9889342, 10471068, 11172060, 13088835, 14834013, 15706602, 17451780, 19778684, 24723355, 26177670, 29668026, 31413204, 39266505, 44502039, 49446710, 52355340, 59336052, 74170065, 78533010, 89004078, 98893420, 133506117, 148340130, 157066020, 178008156, 222510195, 267012234, 296680260, 445020390, 534024468, 667530585, 890040780, 1335061170, 2670122340]

約数ペア:

[(1, 2670122340), (2, 1335061170), (3, 890040780), (4, 667530585), (5, 534024468), (6, 445020390), (9, 296680260), (10, 267012234), (12, 222510195), (15, 178008156), (17, 157066020), (18, 148340130), (20, 133506117), (27, 98893420), (30, 89004078), (34, 78533010), (36, 74170065), (45, 59336052), (51, 52355340), (54, 49446710), (60, 44502039), (68, 39266505), (85, 31413204), (90, 29668026), (102, 26177670), (108, 24723355), (135, 19778684), (153, 17451780), (170, 15706602), (180, 14834013), (204, 13088835), (239, 11172060), (255, 10471068), (270, 9889342), (306, 8725890), (340, 7853301), (459, 5817260), (478, 5586030), (510, 5235534), (540, 4944671), (612, 4362945), (717, 3724020), (765, 3490356), (918, 2908630), (956, 2793015), (1020, 2617767), (1195, 2234412), (1217, 2194020), (1434, 1862010), (1530, 1745178), (1836, 1454315), (2151, 1241340), (2295, 1163452), (2390, 1117206), (2434, 1097010), (2868, 931005), (3060, 872589), (3585, 744804), (3651, 731340), (4063, 657180), (4302, 620670), (4590, 581726), (4780, 558603), (4868, 548505), (6085, 438804), (6453, 413780), (7170, 372402), (7302, 365670), (8126, 328590), (8604, 310335), (9180, 290863), (10755, 248268), (10953, 243780), (12170, 219402), (12189, 219060), (12906, 206890), (14340, 186201), (14604, 182835), (16252, 164295), (18255, 146268), (20315, 131436), (20689, 129060), (21510, 124134), (21906, 121890), (24340, 109701), (24378, 109530), (25812, 103445), (32265, 82756), (32859, 81260), (36510, 73134), (36567, 73020), (40630, 65718), (41378, 64530), (43020, 62067), (43812, 60945), (48756, 54765)]